1881301464

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{787}}^1$

素因数の和:860

約数の個数: 320

約数和(自身を含む): 6590453760

約数和(自身を除く): 4709152296

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 27, 28, 31, 34, 36, 42, 51, 54, 56, 62, 63, 68, 72, 81, 84, 93, 102, 108, 119, 124, 126, 136, 153, 162, 168, 186, 189, 204, 216, 217, 238, 248, 252, 279, 306, 324, 357, 372, 378, 408, 434, 459, 476, 504, 527, 558, 567, 612, 648, 651, 714, 744, 756, 787, 837, 868, 918, 952, 1054, 1071, 1116, 1134, 1224, 1302, 1377, 1428, 1512, 1574, 1581, 1674, 1736, 1836, 1953, 2108, 2142, 2232, 2268, 2361, 2511, 2604, 2754, 2856, 3148, 3162, 3213, 3348, 3672, 3689, 3906, 4216, 4284, 4536, 4722, 4743, 5022, 5208, 5508, 5509, 5859, 6296, 6324, 6426, 6696, 7083, 7378, 7812, 8568, 9444, 9486, 9639, 10044, 11016, 11018, 11067, 11718, 12648, 12852, 13379, 14166, 14229, 14756, 15624, 16527, 17577, 18888, 18972, 19278, 20088, 21249, 22036, 22134, 23436, 24397, 25704, 26758, 28332, 28458, 29512, 33054, 33201, 35154, 37944, 38556, 40137, 42498, 42687, 44072, 44268, 46872, 48794, 49581, 53516, 56664, 56916, 63747, 66108, 66402, 70308, 73191, 77112, 80274, 84996, 85374, 88536, 93653, 97588, 99162, 99603, 107032, 113832, 120411, 127494, 132216, 132804, 140616, 146382, 148743, 160548, 169992, 170748, 170779, 187306, 195176, 198324, 199206, 219573, 240822, 254988, 265608, 280959, 292764, 297486, 298809, 321096, 341496, 341558, 361233, 374612, 396648, 398412, 414749, 439146, 446229, 481644, 509976, 512337, 561918, 585528, 594972, 597618, 658719, 683116, 722466, 749224, 796824, 829498, 842877, 878292, 892458, 963288, 1024674, 1083699, 1123836, 1189944, 1195236, 1244247, 1317438, 1366232, 1444932, 1537011, 1658996, 1685754, 1756584, 1784916, 1976157, 2049348, 2167398, 2247672, 2390472, 2488494, 2528631, 2634876, 2889864, 2903243, 3074022, 3317992, 3371508, 3569832, 3732741, 3952314, 4098696, 4334796, 4611033, 4976988, 5057262, 5269752, 5806486, 6148044, 6743016, 7465482, 7585893, 7904628, 8669592, 8709729, 9222066, 9953976, 10114524, 11198223, 11612972, 12296088, 13833099, 14930964, 15171786, 15809256, 17419458, 18444132, 20229048, 22396446, 23225944, 26129187, 27666198, 29861928, 30343572, 33594669, 34838916, 36888264, 44792892, 52258374, 55332396, 60687144, 67189338, 69677832, 78387561, 89585784, 104516748, 110664792, 134378676, 156775122, 209033496, 235162683, 268757352, 313550244, 470325366, 627100488, 940650732, 1881301464]

約数ペア:

[(1, 1881301464), (2, 940650732), (3, 627100488), (4, 470325366), (6, 313550244), (7, 268757352), (8, 235162683), (9, 209033496), (12, 156775122), (14, 134378676), (17, 110664792), (18, 104516748), (21, 89585784), (24, 78387561), (27, 69677832), (28, 67189338), (31, 60687144), (34, 55332396), (36, 52258374), (42, 44792892), (51, 36888264), (54, 34838916), (56, 33594669), (62, 30343572), (63, 29861928), (68, 27666198), (72, 26129187), (81, 23225944), (84, 22396446), (93, 20229048), (102, 18444132), (108, 17419458), (119, 15809256), (124, 15171786), (126, 14930964), (136, 13833099), (153, 12296088), (162, 11612972), (168, 11198223), (186, 10114524), (189, 9953976), (204, 9222066), (216, 8709729), (217, 8669592), (238, 7904628), (248, 7585893), (252, 7465482), (279, 6743016), (306, 6148044), (324, 5806486), (357, 5269752), (372, 5057262), (378, 4976988), (408, 4611033), (434, 4334796), (459, 4098696), (476, 3952314), (504, 3732741), (527, 3569832), (558, 3371508), (567, 3317992), (612, 3074022), (648, 2903243), (651, 2889864), (714, 2634876), (744, 2528631), (756, 2488494), (787, 2390472), (837, 2247672), (868, 2167398), (918, 2049348), (952, 1976157), (1054, 1784916), (1071, 1756584), (1116, 1685754), (1134, 1658996), (1224, 1537011), (1302, 1444932), (1377, 1366232), (1428, 1317438), (1512, 1244247), (1574, 1195236), (1581, 1189944), (1674, 1123836), (1736, 1083699), (1836, 1024674), (1953, 963288), (2108, 892458), (2142, 878292), (2232, 842877), (2268, 829498), (2361, 796824), (2511, 749224), (2604, 722466), (2754, 683116), (2856, 658719), (3148, 597618), (3162, 594972), (3213, 585528), (3348, 561918), (3672, 512337), (3689, 509976), (3906, 481644), (4216, 446229), (4284, 439146), (4536, 414749), (4722, 398412), (4743, 396648), (5022, 374612), (5208, 361233), (5508, 341558), (5509, 341496), (5859, 321096), (6296, 298809), (6324, 297486), (6426, 292764), (6696, 280959), (7083, 265608), (7378, 254988), (7812, 240822), (8568, 219573), (9444, 199206), (9486, 198324), (9639, 195176), (10044, 187306), (11016, 170779), (11018, 170748), (11067, 169992), (11718, 160548), (12648, 148743), (12852, 146382), (13379, 140616), (14166, 132804), (14229, 132216), (14756, 127494), (15624, 120411), (16527, 113832), (17577, 107032), (18888, 99603), (18972, 99162), (19278, 97588), (20088, 93653), (21249, 88536), (22036, 85374), (22134, 84996), (23436, 80274), (24397, 77112), (25704, 73191), (26758, 70308), (28332, 66402), (28458, 66108), (29512, 63747), (33054, 56916), (33201, 56664), (35154, 53516), (37944, 49581), (38556, 48794), (40137, 46872), (42498, 44268), (42687, 44072)]