2150853408

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^3\times {\mathrm{31}}^1\times {\mathrm{181}}^1$

素因数の和:261

約数の個数: 288

約数和(自身を含む): 6983069184

約数和(自身を除く): 4832215776

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 31, 32, 33, 36, 44, 48, 62, 66, 72, 88, 93, 96, 99, 121, 124, 132, 144, 176, 181, 186, 198, 242, 248, 264, 279, 288, 341, 352, 362, 363, 372, 396, 484, 496, 528, 543, 558, 682, 724, 726, 744, 792, 968, 992, 1023, 1056, 1086, 1089, 1116, 1331, 1364, 1448, 1452, 1488, 1584, 1629, 1936, 1991, 2046, 2172, 2178, 2232, 2662, 2728, 2896, 2904, 2976, 3069, 3168, 3258, 3751, 3872, 3982, 3993, 4092, 4344, 4356, 4464, 5324, 5456, 5611, 5792, 5808, 5973, 6138, 6516, 7502, 7964, 7986, 8184, 8688, 8712, 8928, 10648, 10912, 11222, 11253, 11616, 11946, 11979, 12276, 13032, 15004, 15928, 15972, 16368, 16833, 17376, 17424, 17919, 21296, 21901, 22444, 22506, 23892, 23958, 24552, 26064, 30008, 31856, 31944, 32736, 33666, 33759, 34848, 35838, 41261, 42592, 43802, 44888, 45012, 47784, 47916, 49104, 50499, 52128, 60016, 61721, 63712, 63888, 65703, 67332, 67518, 71676, 82522, 87604, 89776, 90024, 95568, 95832, 98208, 100998, 120032, 123442, 123783, 127776, 131406, 134664, 135036, 143352, 165044, 175208, 179552, 180048, 185163, 191136, 191664, 197109, 201996, 240911, 246884, 247566, 262812, 269328, 270072, 286704, 330088, 350416, 360096, 370326, 371349, 383328, 394218, 403992, 481822, 493768, 495132, 525624, 538656, 540144, 555489, 573408, 660176, 678931, 700832, 722733, 740652, 742698, 788436, 807984, 963644, 987536, 990264, 1051248, 1080288, 1110978, 1320352, 1357862, 1445466, 1481304, 1485396, 1576872, 1615968, 1927288, 1975072, 1980528, 2036793, 2102496, 2168199, 2221956, 2715724, 2890932, 2962608, 2970792, 3153744, 3854576, 3961056, 4073586, 4336398, 4443912, 5431448, 5781864, 5925216, 5941584, 6110379, 6307488, 7468241, 7709152, 8147172, 8672796, 8887824, 10862896, 11563728, 11883168, 12220758, 14936482, 16294344, 17345592, 17775648, 21725792, 22404723, 23127456, 24441516, 29872964, 32588688, 34691184, 44809446, 48883032, 59745928, 65177376, 67214169, 69382368, 89618892, 97766064, 119491856, 134428338, 179237784, 195532128, 238983712, 268856676, 358475568, 537713352, 716951136, 1075426704, 2150853408]

約数ペア:

[(1, 2150853408), (2, 1075426704), (3, 716951136), (4, 537713352), (6, 358475568), (8, 268856676), (9, 238983712), (11, 195532128), (12, 179237784), (16, 134428338), (18, 119491856), (22, 97766064), (24, 89618892), (31, 69382368), (32, 67214169), (33, 65177376), (36, 59745928), (44, 48883032), (48, 44809446), (62, 34691184), (66, 32588688), (72, 29872964), (88, 24441516), (93, 23127456), (96, 22404723), (99, 21725792), (121, 17775648), (124, 17345592), (132, 16294344), (144, 14936482), (176, 12220758), (181, 11883168), (186, 11563728), (198, 10862896), (242, 8887824), (248, 8672796), (264, 8147172), (279, 7709152), (288, 7468241), (341, 6307488), (352, 6110379), (362, 5941584), (363, 5925216), (372, 5781864), (396, 5431448), (484, 4443912), (496, 4336398), (528, 4073586), (543, 3961056), (558, 3854576), (682, 3153744), (724, 2970792), (726, 2962608), (744, 2890932), (792, 2715724), (968, 2221956), (992, 2168199), (1023, 2102496), (1056, 2036793), (1086, 1980528), (1089, 1975072), (1116, 1927288), (1331, 1615968), (1364, 1576872), (1448, 1485396), (1452, 1481304), (1488, 1445466), (1584, 1357862), (1629, 1320352), (1936, 1110978), (1991, 1080288), (2046, 1051248), (2172, 990264), (2178, 987536), (2232, 963644), (2662, 807984), (2728, 788436), (2896, 742698), (2904, 740652), (2976, 722733), (3069, 700832), (3168, 678931), (3258, 660176), (3751, 573408), (3872, 555489), (3982, 540144), (3993, 538656), (4092, 525624), (4344, 495132), (4356, 493768), (4464, 481822), (5324, 403992), (5456, 394218), (5611, 383328), (5792, 371349), (5808, 370326), (5973, 360096), (6138, 350416), (6516, 330088), (7502, 286704), (7964, 270072), (7986, 269328), (8184, 262812), (8688, 247566), (8712, 246884), (8928, 240911), (10648, 201996), (10912, 197109), (11222, 191664), (11253, 191136), (11616, 185163), (11946, 180048), (11979, 179552), (12276, 175208), (13032, 165044), (15004, 143352), (15928, 135036), (15972, 134664), (16368, 131406), (16833, 127776), (17376, 123783), (17424, 123442), (17919, 120032), (21296, 100998), (21901, 98208), (22444, 95832), (22506, 95568), (23892, 90024), (23958, 89776), (24552, 87604), (26064, 82522), (30008, 71676), (31856, 67518), (31944, 67332), (32736, 65703), (33666, 63888), (33759, 63712), (34848, 61721), (35838, 60016), (41261, 52128), (42592, 50499), (43802, 49104), (44888, 47916), (45012, 47784)]