1267937792

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1$

素因数の和:123

約数の個数: 240

約数和(自身を含む): 3165734880

約数和(自身を除く): 1897797088

約数列:

[1, 2, 4, 8, 11, 16, 17, 19, 22, 32, 34, 38, 41, 44, 64, 68, 76, 82, 88, 128, 136, 152, 164, 176, 187, 209, 256, 272, 289, 304, 323, 328, 352, 374, 418, 451, 512, 544, 578, 608, 646, 656, 697, 704, 748, 779, 836, 902, 1088, 1156, 1216, 1292, 1312, 1394, 1408, 1496, 1558, 1672, 1804, 2176, 2312, 2432, 2584, 2624, 2788, 2816, 2992, 3116, 3179, 3344, 3553, 3608, 4352, 4624, 4864, 5168, 5248, 5491, 5576, 5632, 5984, 6232, 6358, 6688, 7106, 7216, 7667, 8569, 8704, 9248, 9728, 10336, 10496, 10982, 11152, 11849, 11968, 12464, 12716, 13243, 13376, 14212, 14432, 15334, 17138, 18496, 20672, 20992, 21964, 22304, 23698, 23936, 24928, 25432, 26486, 26752, 28424, 28864, 30668, 34276, 36992, 41344, 43928, 44608, 47396, 47872, 49856, 50864, 52972, 53504, 56848, 57728, 60401, 61336, 68552, 73984, 82688, 87856, 89216, 94792, 95744, 99712, 101728, 105944, 107008, 113696, 115456, 120802, 122672, 130339, 137104, 145673, 147968, 165376, 175712, 178432, 189584, 199424, 203456, 211888, 225131, 227392, 230912, 241604, 245344, 260678, 274208, 291346, 351424, 356864, 379168, 398848, 406912, 423776, 450262, 454784, 483208, 490688, 521356, 548416, 582692, 702848, 758336, 813824, 847552, 900524, 909568, 966416, 981376, 1042712, 1096832, 1165384, 1405696, 1516672, 1627648, 1695104, 1801048, 1819136, 1932832, 1962752, 2085424, 2193664, 2330768, 2476441, 2811392, 3033344, 3390208, 3602096, 3865664, 3925504, 4170848, 4387328, 4661536, 4952882, 6066688, 6780416, 7204192, 7731328, 8341696, 9323072, 9905764, 14408384, 15462656, 16683392, 18646144, 19811528, 28816768, 30925312, 33366784, 37292288, 39623056, 57633536, 66733568, 74584576, 79246112, 115267072, 158492224, 316984448, 633968896, 1267937792]

約数ペア:

[(1, 1267937792), (2, 633968896), (4, 316984448), (8, 158492224), (11, 115267072), (16, 79246112), (17, 74584576), (19, 66733568), (22, 57633536), (32, 39623056), (34, 37292288), (38, 33366784), (41, 30925312), (44, 28816768), (64, 19811528), (68, 18646144), (76, 16683392), (82, 15462656), (88, 14408384), (128, 9905764), (136, 9323072), (152, 8341696), (164, 7731328), (176, 7204192), (187, 6780416), (209, 6066688), (256, 4952882), (272, 4661536), (289, 4387328), (304, 4170848), (323, 3925504), (328, 3865664), (352, 3602096), (374, 3390208), (418, 3033344), (451, 2811392), (512, 2476441), (544, 2330768), (578, 2193664), (608, 2085424), (646, 1962752), (656, 1932832), (697, 1819136), (704, 1801048), (748, 1695104), (779, 1627648), (836, 1516672), (902, 1405696), (1088, 1165384), (1156, 1096832), (1216, 1042712), (1292, 981376), (1312, 966416), (1394, 909568), (1408, 900524), (1496, 847552), (1558, 813824), (1672, 758336), (1804, 702848), (2176, 582692), (2312, 548416), (2432, 521356), (2584, 490688), (2624, 483208), (2788, 454784), (2816, 450262), (2992, 423776), (3116, 406912), (3179, 398848), (3344, 379168), (3553, 356864), (3608, 351424), (4352, 291346), (4624, 274208), (4864, 260678), (5168, 245344), (5248, 241604), (5491, 230912), (5576, 227392), (5632, 225131), (5984, 211888), (6232, 203456), (6358, 199424), (6688, 189584), (7106, 178432), (7216, 175712), (7667, 165376), (8569, 147968), (8704, 145673), (9248, 137104), (9728, 130339), (10336, 122672), (10496, 120802), (10982, 115456), (11152, 113696), (11849, 107008), (11968, 105944), (12464, 101728), (12716, 99712), (13243, 95744), (13376, 94792), (14212, 89216), (14432, 87856), (15334, 82688), (17138, 73984), (18496, 68552), (20672, 61336), (20992, 60401), (21964, 57728), (22304, 56848), (23698, 53504), (23936, 52972), (24928, 50864), (25432, 49856), (26486, 47872), (26752, 47396), (28424, 44608), (28864, 43928), (30668, 41344), (34276, 36992)]