855260224

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1$

素因数の和:241

約数の個数: 224

約数和(自身を含む): 2253081600

約数和(自身を除く): 1397821376

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 32, 38, 52, 56, 59, 64, 76, 91, 104, 112, 118, 131, 133, 152, 182, 208, 224, 236, 247, 262, 266, 304, 364, 413, 416, 448, 472, 494, 524, 532, 608, 728, 767, 826, 832, 917, 944, 988, 1048, 1064, 1121, 1216, 1456, 1534, 1652, 1703, 1729, 1834, 1888, 1976, 2096, 2128, 2242, 2489, 2912, 3068, 3304, 3406, 3458, 3668, 3776, 3952, 4192, 4256, 4484, 4978, 5369, 5824, 6136, 6608, 6812, 6916, 7336, 7729, 7847, 7904, 8384, 8512, 8968, 9956, 10738, 11921, 12272, 13216, 13624, 13832, 14573, 14672, 15458, 15694, 15808, 17423, 17936, 19912, 21476, 23842, 24544, 26432, 27248, 27664, 29146, 29344, 30916, 31388, 32357, 34846, 35872, 39824, 42952, 47684, 49088, 54103, 54496, 55328, 58292, 58688, 61832, 62776, 64714, 69692, 71744, 79648, 85904, 95368, 100477, 102011, 108206, 108992, 110656, 116584, 123664, 125552, 129428, 139384, 146851, 159296, 171808, 190736, 200954, 204022, 216412, 226499, 233168, 247328, 251104, 258856, 278768, 293702, 343616, 381472, 401908, 408044, 432824, 452998, 466336, 494656, 502208, 517712, 557536, 587404, 703339, 762944, 803816, 816088, 865648, 905996, 932672, 1027957, 1035424, 1115072, 1174808, 1406678, 1607632, 1632176, 1731296, 1811992, 1909063, 2055914, 2070848, 2349616, 2813356, 3215264, 3264352, 3462592, 3623984, 3818126, 4111828, 4699232, 5626712, 6430528, 6528704, 7247968, 7636252, 8223656, 9398464, 11253424, 13363441, 14495936, 15272504, 16447312, 22506848, 26726882, 30545008, 32894624, 45013696, 53453764, 61090016, 65789248, 106907528, 122180032, 213815056, 427630112, 855260224]

約数ペア:

[(1, 855260224), (2, 427630112), (4, 213815056), (7, 122180032), (8, 106907528), (13, 65789248), (14, 61090016), (16, 53453764), (19, 45013696), (26, 32894624), (28, 30545008), (32, 26726882), (38, 22506848), (52, 16447312), (56, 15272504), (59, 14495936), (64, 13363441), (76, 11253424), (91, 9398464), (104, 8223656), (112, 7636252), (118, 7247968), (131, 6528704), (133, 6430528), (152, 5626712), (182, 4699232), (208, 4111828), (224, 3818126), (236, 3623984), (247, 3462592), (262, 3264352), (266, 3215264), (304, 2813356), (364, 2349616), (413, 2070848), (416, 2055914), (448, 1909063), (472, 1811992), (494, 1731296), (524, 1632176), (532, 1607632), (608, 1406678), (728, 1174808), (767, 1115072), (826, 1035424), (832, 1027957), (917, 932672), (944, 905996), (988, 865648), (1048, 816088), (1064, 803816), (1121, 762944), (1216, 703339), (1456, 587404), (1534, 557536), (1652, 517712), (1703, 502208), (1729, 494656), (1834, 466336), (1888, 452998), (1976, 432824), (2096, 408044), (2128, 401908), (2242, 381472), (2489, 343616), (2912, 293702), (3068, 278768), (3304, 258856), (3406, 251104), (3458, 247328), (3668, 233168), (3776, 226499), (3952, 216412), (4192, 204022), (4256, 200954), (4484, 190736), (4978, 171808), (5369, 159296), (5824, 146851), (6136, 139384), (6608, 129428), (6812, 125552), (6916, 123664), (7336, 116584), (7729, 110656), (7847, 108992), (7904, 108206), (8384, 102011), (8512, 100477), (8968, 95368), (9956, 85904), (10738, 79648), (11921, 71744), (12272, 69692), (13216, 64714), (13624, 62776), (13832, 61832), (14573, 58688), (14672, 58292), (15458, 55328), (15694, 54496), (15808, 54103), (17423, 49088), (17936, 47684), (19912, 42952), (21476, 39824), (23842, 35872), (24544, 34846), (26432, 32357), (27248, 31388), (27664, 30916), (29146, 29344)]