221521941648

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{10223}}^1$

素因数の和:10371

約数の個数: 360

約数和(自身を含む): 749658768768

約数和(自身を除く): 528136827120

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 37, 42, 48, 49, 56, 63, 72, 74, 83, 84, 98, 111, 112, 126, 144, 147, 148, 166, 168, 196, 222, 249, 252, 259, 294, 296, 332, 333, 336, 392, 441, 444, 498, 504, 518, 581, 588, 592, 664, 666, 747, 777, 784, 882, 888, 996, 1008, 1036, 1162, 1176, 1328, 1332, 1494, 1554, 1743, 1764, 1776, 1813, 1992, 2072, 2324, 2331, 2352, 2664, 2988, 3071, 3108, 3486, 3528, 3626, 3984, 4067, 4144, 4648, 4662, 5229, 5328, 5439, 5976, 6142, 6216, 6972, 7056, 7252, 8134, 9213, 9296, 9324, 10223, 10458, 10878, 11952, 12201, 12284, 12432, 13944, 14504, 16268, 16317, 18426, 18648, 20446, 20916, 21497, 21756, 24402, 24568, 27639, 27888, 29008, 30669, 32536, 32634, 36603, 36852, 37296, 40892, 41832, 42994, 43512, 48804, 49136, 55278, 61338, 64491, 65072, 65268, 71561, 73206, 73704, 81784, 83664, 85988, 87024, 92007, 97608, 110556, 122676, 128982, 130536, 143122, 146412, 147408, 150479, 163568, 171976, 184014, 193473, 195216, 214683, 221112, 245352, 257964, 261072, 286244, 292824, 300958, 343952, 368028, 378251, 386946, 429366, 442224, 451437, 490704, 500927, 515928, 572488, 585648, 601916, 644049, 736056, 756502, 773892, 848509, 858732, 902874, 1001854, 1031856, 1134753, 1144976, 1203832, 1288098, 1354311, 1472112, 1502781, 1513004, 1547784, 1697018, 1717464, 1805748, 2003708, 2269506, 2407664, 2545527, 2576196, 2647757, 2708622, 3005562, 3026008, 3095568, 3394036, 3404259, 3434928, 3611496, 4007416, 4508343, 4539012, 5091054, 5152392, 5295514, 5417244, 5939563, 6011124, 6052016, 6788072, 6808518, 7222992, 7636581, 7943271, 8014832, 9016686, 9078024, 10182108, 10304784, 10591028, 10834488, 11879126, 12022248, 13576144, 13617036, 15273162, 15886542, 17818689, 18033372, 18156048, 18534299, 20364216, 21182056, 21668976, 23758252, 23829813, 24044496, 27234072, 30546324, 31394833, 31773084, 35637378, 36066744, 37068598, 40728432, 41576941, 42364112, 47516504, 47659626, 53456067, 54468144, 55602897, 61092648, 62789666, 63546168, 71274756, 72133488, 74137196, 83153882, 94184499, 95033008, 95319252, 106912134, 111205794, 122185296, 124730823, 125579332, 127092336, 142549512, 148274392, 166307764, 166808691, 188368998, 190638504, 213824268, 219763831, 222411588, 249461646, 251158664, 282553497, 285099024, 296548784, 332615528, 333617382, 374192469, 376737996, 381277008, 427648536, 439527662, 444823176, 498923292, 502317328, 565106994, 659291493, 665231056, 667234764, 748384938, 753475992, 855297072, 879055324, 889646352, 997846584, 1130213988, 1318582986, 1334469528, 1496769876, 1506951984, 1538346817, 1758110648, 1977874479, 1995693168, 2260427976, 2637165972, 2668939056, 2993539752, 3076693634, 3516221296, 3955748958, 4520855952, 4615040451, 5274331944, 5987079504, 6153387268, 7911497916, 9230080902, 10548663888, 12306774536, 13845121353, 15822995832, 18460161804, 24613549072, 27690242706, 31645991664, 36920323608, 55380485412, 73840647216, 110760970824, 221521941648]

約数ペア:

[(1, 221521941648), (2, 110760970824), (3, 73840647216), (4, 55380485412), (6, 36920323608), (7, 31645991664), (8, 27690242706), (9, 24613549072), (12, 18460161804), (14, 15822995832), (16, 13845121353), (18, 12306774536), (21, 10548663888), (24, 9230080902), (28, 7911497916), (36, 6153387268), (37, 5987079504), (42, 5274331944), (48, 4615040451), (49, 4520855952), (56, 3955748958), (63, 3516221296), (72, 3076693634), (74, 2993539752), (83, 2668939056), (84, 2637165972), (98, 2260427976), (111, 1995693168), (112, 1977874479), (126, 1758110648), (144, 1538346817), (147, 1506951984), (148, 1496769876), (166, 1334469528), (168, 1318582986), (196, 1130213988), (222, 997846584), (249, 889646352), (252, 879055324), (259, 855297072), (294, 753475992), (296, 748384938), (332, 667234764), (333, 665231056), (336, 659291493), (392, 565106994), (441, 502317328), (444, 498923292), (498, 444823176), (504, 439527662), (518, 427648536), (581, 381277008), (588, 376737996), (592, 374192469), (664, 333617382), (666, 332615528), (747, 296548784), (777, 285099024), (784, 282553497), (882, 251158664), (888, 249461646), (996, 222411588), (1008, 219763831), (1036, 213824268), (1162, 190638504), (1176, 188368998), (1328, 166808691), (1332, 166307764), (1494, 148274392), (1554, 142549512), (1743, 127092336), (1764, 125579332), (1776, 124730823), (1813, 122185296), (1992, 111205794), (2072, 106912134), (2324, 95319252), (2331, 95033008), (2352, 94184499), (2664, 83153882), (2988, 74137196), (3071, 72133488), (3108, 71274756), (3486, 63546168), (3528, 62789666), (3626, 61092648), (3984, 55602897), (4067, 54468144), (4144, 53456067), (4648, 47659626), (4662, 47516504), (5229, 42364112), (5328, 41576941), (5439, 40728432), (5976, 37068598), (6142, 36066744), (6216, 35637378), (6972, 31773084), (7056, 31394833), (7252, 30546324), (8134, 27234072), (9213, 24044496), (9296, 23829813), (9324, 23758252), (10223, 21668976), (10458, 21182056), (10878, 20364216), (11952, 18534299), (12201, 18156048), (12284, 18033372), (12432, 17818689), (13944, 15886542), (14504, 15273162), (16268, 13617036), (16317, 13576144), (18426, 12022248), (18648, 11879126), (20446, 10834488), (20916, 10591028), (21497, 10304784), (21756, 10182108), (24402, 9078024), (24568, 9016686), (27639, 8014832), (27888, 7943271), (29008, 7636581), (30669, 7222992), (32536, 6808518), (32634, 6788072), (36603, 6052016), (36852, 6011124), (37296, 5939563), (40892, 5417244), (41832, 5295514), (42994, 5152392), (43512, 5091054), (48804, 4539012), (49136, 4508343), (55278, 4007416), (61338, 3611496), (64491, 3434928), (65072, 3404259), (65268, 3394036), (71561, 3095568), (73206, 3026008), (73704, 3005562), (81784, 2708622), (83664, 2647757), (85988, 2576196), (87024, 2545527), (92007, 2407664), (97608, 2269506), (110556, 2003708), (122676, 1805748), (128982, 1717464), (130536, 1697018), (143122, 1547784), (146412, 1513004), (147408, 1502781), (150479, 1472112), (163568, 1354311), (171976, 1288098), (184014, 1203832), (193473, 1144976), (195216, 1134753), (214683, 1031856), (221112, 1001854), (245352, 902874), (257964, 858732), (261072, 848509), (286244, 773892), (292824, 756502), (300958, 736056), (343952, 644049), (368028, 601916), (378251, 585648), (386946, 572488), (429366, 515928), (442224, 500927), (451437, 490704)]