998214672

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{32647}}^1$

素因数の和:32685

約数の個数: 120

約数和(自身を含む): 3230584896

約数和(自身を除く): 2232370224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 49, 52, 56, 78, 84, 91, 98, 104, 112, 147, 156, 168, 182, 196, 208, 273, 294, 312, 336, 364, 392, 546, 588, 624, 637, 728, 784, 1092, 1176, 1274, 1456, 1911, 2184, 2352, 2548, 3822, 4368, 5096, 7644, 10192, 15288, 30576, 32647, 65294, 97941, 130588, 195882, 228529, 261176, 391764, 424411, 457058, 522352, 685587, 783528, 848822, 914116, 1273233, 1371174, 1567056, 1599703, 1697644, 1828232, 2546466, 2742348, 2970877, 3199406, 3395288, 3656464, 4799109, 5092932, 5484696, 5941754, 6398812, 6790576, 8912631, 9598218, 10185864, 10969392, 11883508, 12797624, 17825262, 19196436, 20371728, 20796139, 23767016, 25595248, 35650524, 38392872, 41592278, 47534032, 62388417, 71301048, 76785744, 83184556, 124776834, 142602096, 166369112, 249553668, 332738224, 499107336, 998214672]

約数ペア:

[(1, 998214672), (2, 499107336), (3, 332738224), (4, 249553668), (6, 166369112), (7, 142602096), (8, 124776834), (12, 83184556), (13, 76785744), (14, 71301048), (16, 62388417), (21, 47534032), (24, 41592278), (26, 38392872), (28, 35650524), (39, 25595248), (42, 23767016), (48, 20796139), (49, 20371728), (52, 19196436), (56, 17825262), (78, 12797624), (84, 11883508), (91, 10969392), (98, 10185864), (104, 9598218), (112, 8912631), (147, 6790576), (156, 6398812), (168, 5941754), (182, 5484696), (196, 5092932), (208, 4799109), (273, 3656464), (294, 3395288), (312, 3199406), (336, 2970877), (364, 2742348), (392, 2546466), (546, 1828232), (588, 1697644), (624, 1599703), (637, 1567056), (728, 1371174), (784, 1273233), (1092, 914116), (1176, 848822), (1274, 783528), (1456, 685587), (1911, 522352), (2184, 457058), (2352, 424411), (2548, 391764), (3822, 261176), (4368, 228529), (5096, 195882), (7644, 130588), (10192, 97941), (15288, 65294), (30576, 32647)]