729884792

素因数分解:

$2^3\times 7^4\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1$

素因数の和:163

約数の個数: 160

約数和(自身を含む): 1788158400

約数和(自身を除く): 1058273608

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 37, 49, 52, 56, 74, 79, 91, 98, 104, 148, 158, 182, 196, 259, 296, 316, 343, 364, 392, 481, 518, 553, 632, 637, 686, 728, 962, 1027, 1036, 1106, 1274, 1372, 1813, 1924, 2054, 2072, 2212, 2401, 2548, 2744, 2923, 3367, 3626, 3848, 3871, 4108, 4424, 4459, 4802, 5096, 5846, 6734, 7189, 7252, 7742, 8216, 8918, 9604, 11692, 12691, 13468, 14378, 14504, 15484, 17836, 19208, 20461, 23384, 23569, 25382, 26936, 27097, 28756, 30968, 31213, 35672, 37999, 40922, 47138, 50323, 50764, 54194, 57512, 62426, 75998, 81844, 88837, 94276, 100646, 101528, 108388, 124852, 143227, 151996, 163688, 164983, 177674, 188552, 189679, 201292, 216776, 249704, 265993, 286454, 303992, 329966, 352261, 355348, 379358, 402584, 531986, 572908, 659932, 704522, 710696, 758716, 1002589, 1063972, 1145816, 1154881, 1319864, 1409044, 1517432, 1861951, 2005178, 2127944, 2309762, 2465827, 2818088, 3723902, 4010356, 4619524, 4931654, 7018123, 7447804, 8020712, 9239048, 9863308, 13033657, 14036246, 14895608, 19726616, 26067314, 28072492, 52134628, 56144984, 91235599, 104269256, 182471198, 364942396, 729884792]

約数ペア:

[(1, 729884792), (2, 364942396), (4, 182471198), (7, 104269256), (8, 91235599), (13, 56144984), (14, 52134628), (26, 28072492), (28, 26067314), (37, 19726616), (49, 14895608), (52, 14036246), (56, 13033657), (74, 9863308), (79, 9239048), (91, 8020712), (98, 7447804), (104, 7018123), (148, 4931654), (158, 4619524), (182, 4010356), (196, 3723902), (259, 2818088), (296, 2465827), (316, 2309762), (343, 2127944), (364, 2005178), (392, 1861951), (481, 1517432), (518, 1409044), (553, 1319864), (632, 1154881), (637, 1145816), (686, 1063972), (728, 1002589), (962, 758716), (1027, 710696), (1036, 704522), (1106, 659932), (1274, 572908), (1372, 531986), (1813, 402584), (1924, 379358), (2054, 355348), (2072, 352261), (2212, 329966), (2401, 303992), (2548, 286454), (2744, 265993), (2923, 249704), (3367, 216776), (3626, 201292), (3848, 189679), (3871, 188552), (4108, 177674), (4424, 164983), (4459, 163688), (4802, 151996), (5096, 143227), (5846, 124852), (6734, 108388), (7189, 101528), (7252, 100646), (7742, 94276), (8216, 88837), (8918, 81844), (9604, 75998), (11692, 62426), (12691, 57512), (13468, 54194), (14378, 50764), (14504, 50323), (15484, 47138), (17836, 40922), (19208, 37999), (20461, 35672), (23384, 31213), (23569, 30968), (25382, 28756), (26936, 27097)]