15702234828

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{10729}}^1$

素因数の和:10900

約数の個数: 144

約数和(自身を含む): 45210211200

約数和(自身を除く): 29507976372

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 49, 57, 76, 84, 98, 114, 131, 133, 147, 196, 228, 262, 266, 294, 393, 399, 524, 532, 588, 786, 798, 917, 931, 1572, 1596, 1834, 1862, 2489, 2751, 2793, 3668, 3724, 4978, 5502, 5586, 6419, 7467, 9956, 10729, 11004, 11172, 12838, 14934, 17423, 19257, 21458, 25676, 29868, 32187, 34846, 38514, 42916, 52269, 64374, 69692, 75103, 77028, 104538, 121961, 128748, 150206, 203851, 209076, 225309, 243922, 300412, 365883, 407702, 450618, 487844, 525721, 611553, 731766, 815404, 901236, 1051442, 1223106, 1405499, 1426957, 1463532, 1577163, 2102884, 2446212, 2810998, 2853914, 3154326, 4216497, 4280871, 5621996, 5707828, 6308652, 8432994, 8561742, 9838493, 9988699, 16865988, 17123484, 19676986, 19977398, 26704481, 29515479, 29966097, 39353972, 39954796, 53408962, 59030958, 59932194, 68869451, 80113443, 106817924, 118061916, 119864388, 137738902, 160226886, 186931367, 206608353, 275477804, 320453772, 373862734, 413216706, 560794101, 747725468, 826433412, 1121588202, 1308519569, 2243176404, 2617039138, 3925558707, 5234078276, 7851117414, 15702234828]

約数ペア:

[(1, 15702234828), (2, 7851117414), (3, 5234078276), (4, 3925558707), (6, 2617039138), (7, 2243176404), (12, 1308519569), (14, 1121588202), (19, 826433412), (21, 747725468), (28, 560794101), (38, 413216706), (42, 373862734), (49, 320453772), (57, 275477804), (76, 206608353), (84, 186931367), (98, 160226886), (114, 137738902), (131, 119864388), (133, 118061916), (147, 106817924), (196, 80113443), (228, 68869451), (262, 59932194), (266, 59030958), (294, 53408962), (393, 39954796), (399, 39353972), (524, 29966097), (532, 29515479), (588, 26704481), (786, 19977398), (798, 19676986), (917, 17123484), (931, 16865988), (1572, 9988699), (1596, 9838493), (1834, 8561742), (1862, 8432994), (2489, 6308652), (2751, 5707828), (2793, 5621996), (3668, 4280871), (3724, 4216497), (4978, 3154326), (5502, 2853914), (5586, 2810998), (6419, 2446212), (7467, 2102884), (9956, 1577163), (10729, 1463532), (11004, 1426957), (11172, 1405499), (12838, 1223106), (14934, 1051442), (17423, 901236), (19257, 815404), (21458, 731766), (25676, 611553), (29868, 525721), (32187, 487844), (34846, 450618), (38514, 407702), (42916, 365883), (52269, 300412), (64374, 243922), (69692, 225309), (75103, 209076), (77028, 203851), (104538, 150206), (121961, 128748)]