2040938944

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{419}}^1$

素因数の和:507

約数の個数: 168

約数和(自身を含む): 4852446480

約数和(自身を除く): 2811507536

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 37, 44, 64, 68, 74, 88, 121, 136, 148, 176, 187, 242, 272, 296, 352, 374, 407, 419, 484, 544, 592, 629, 704, 748, 814, 838, 968, 1088, 1184, 1258, 1496, 1628, 1676, 1936, 2057, 2368, 2516, 2992, 3256, 3352, 3872, 4114, 4477, 4609, 5032, 5984, 6512, 6704, 6919, 7123, 7744, 8228, 8954, 9218, 10064, 11968, 13024, 13408, 13838, 14246, 15503, 16456, 17908, 18436, 20128, 26048, 26816, 27676, 28492, 31006, 32912, 35816, 36872, 40256, 50699, 55352, 56984, 62012, 65824, 71632, 73744, 76109, 78353, 101398, 110704, 113968, 124024, 131648, 143264, 147488, 152218, 156706, 170533, 202796, 221408, 227936, 248048, 263551, 286528, 294976, 304436, 313412, 341066, 405592, 442816, 455872, 496096, 527102, 608872, 626824, 682132, 811184, 861883, 992192, 1054204, 1217744, 1253648, 1364264, 1622368, 1723766, 1875863, 2108408, 2435488, 2507296, 2728528, 2899061, 3244736, 3447532, 3751726, 4216816, 4870976, 5014592, 5457056, 5798122, 6895064, 7503452, 8433632, 10914112, 11596244, 13790128, 15006904, 16867264, 23192488, 27580256, 30013808, 31889671, 46384976, 55160512, 60027616, 63779342, 92769952, 120055232, 127558684, 185539904, 255117368, 510234736, 1020469472, 2040938944]

約数ペア:

[(1, 2040938944), (2, 1020469472), (4, 510234736), (8, 255117368), (11, 185539904), (16, 127558684), (17, 120055232), (22, 92769952), (32, 63779342), (34, 60027616), (37, 55160512), (44, 46384976), (64, 31889671), (68, 30013808), (74, 27580256), (88, 23192488), (121, 16867264), (136, 15006904), (148, 13790128), (176, 11596244), (187, 10914112), (242, 8433632), (272, 7503452), (296, 6895064), (352, 5798122), (374, 5457056), (407, 5014592), (419, 4870976), (484, 4216816), (544, 3751726), (592, 3447532), (629, 3244736), (704, 2899061), (748, 2728528), (814, 2507296), (838, 2435488), (968, 2108408), (1088, 1875863), (1184, 1723766), (1258, 1622368), (1496, 1364264), (1628, 1253648), (1676, 1217744), (1936, 1054204), (2057, 992192), (2368, 861883), (2516, 811184), (2992, 682132), (3256, 626824), (3352, 608872), (3872, 527102), (4114, 496096), (4477, 455872), (4609, 442816), (5032, 405592), (5984, 341066), (6512, 313412), (6704, 304436), (6919, 294976), (7123, 286528), (7744, 263551), (8228, 248048), (8954, 227936), (9218, 221408), (10064, 202796), (11968, 170533), (13024, 156706), (13408, 152218), (13838, 147488), (14246, 143264), (15503, 131648), (16456, 124024), (17908, 113968), (18436, 110704), (20128, 101398), (26048, 78353), (26816, 76109), (27676, 73744), (28492, 71632), (31006, 65824), (32912, 62012), (35816, 56984), (36872, 55352), (40256, 50699)]