105427504

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1$

素因数の和:187

約数の個数: 160

約数和(自身を含む): 274426880

約数和(自身を除く): 168999376

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 37, 38, 52, 56, 74, 76, 91, 103, 104, 112, 133, 148, 152, 182, 206, 208, 247, 259, 266, 296, 304, 364, 412, 481, 494, 518, 532, 592, 703, 721, 728, 824, 962, 988, 1036, 1064, 1339, 1406, 1442, 1456, 1648, 1729, 1924, 1957, 1976, 2072, 2128, 2678, 2812, 2884, 3367, 3458, 3811, 3848, 3914, 3952, 4144, 4921, 5356, 5624, 5768, 6734, 6916, 7622, 7696, 7828, 9139, 9373, 9842, 10712, 11248, 11536, 13468, 13699, 13832, 15244, 15656, 18278, 18746, 19684, 21424, 25441, 26677, 26936, 27398, 27664, 30488, 31312, 36556, 37492, 39368, 49543, 50882, 53354, 53872, 54796, 60976, 63973, 72409, 73112, 74984, 78736, 99086, 101764, 106708, 109592, 127946, 144818, 146224, 149968, 178087, 198172, 203528, 213416, 219184, 255892, 289636, 346801, 356174, 396344, 407056, 426832, 506863, 511784, 579272, 693602, 712348, 792688, 941317, 1013726, 1023568, 1158544, 1387204, 1424696, 1882634, 2027452, 2774408, 2849392, 3765268, 4054904, 5548816, 6589219, 7530536, 8109808, 13178438, 15061072, 26356876, 52713752, 105427504]

約数ペア:

[(1, 105427504), (2, 52713752), (4, 26356876), (7, 15061072), (8, 13178438), (13, 8109808), (14, 7530536), (16, 6589219), (19, 5548816), (26, 4054904), (28, 3765268), (37, 2849392), (38, 2774408), (52, 2027452), (56, 1882634), (74, 1424696), (76, 1387204), (91, 1158544), (103, 1023568), (104, 1013726), (112, 941317), (133, 792688), (148, 712348), (152, 693602), (182, 579272), (206, 511784), (208, 506863), (247, 426832), (259, 407056), (266, 396344), (296, 356174), (304, 346801), (364, 289636), (412, 255892), (481, 219184), (494, 213416), (518, 203528), (532, 198172), (592, 178087), (703, 149968), (721, 146224), (728, 144818), (824, 127946), (962, 109592), (988, 106708), (1036, 101764), (1064, 99086), (1339, 78736), (1406, 74984), (1442, 73112), (1456, 72409), (1648, 63973), (1729, 60976), (1924, 54796), (1957, 53872), (1976, 53354), (2072, 50882), (2128, 49543), (2678, 39368), (2812, 37492), (2884, 36556), (3367, 31312), (3458, 30488), (3811, 27664), (3848, 27398), (3914, 26936), (3952, 26677), (4144, 25441), (4921, 21424), (5356, 19684), (5624, 18746), (5768, 18278), (6734, 15656), (6916, 15244), (7622, 13832), (7696, 13699), (7828, 13468), (9139, 11536), (9373, 11248), (9842, 10712)]