268475844

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{5231}}^1$

素因数の和:5305

約数の個数: 96

約数和(自身を含む): 787562496

約数和(自身を除く): 519086652

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 47, 52, 78, 84, 91, 94, 141, 156, 182, 188, 273, 282, 329, 364, 546, 564, 611, 658, 987, 1092, 1222, 1316, 1833, 1974, 2444, 3666, 3948, 4277, 5231, 7332, 8554, 10462, 12831, 15693, 17108, 20924, 25662, 31386, 36617, 51324, 62772, 68003, 73234, 109851, 136006, 146468, 204009, 219702, 245857, 272012, 408018, 439404, 476021, 491714, 737571, 816036, 952042, 983428, 1428063, 1475142, 1720999, 1904084, 2856126, 2950284, 3196141, 3441998, 5162997, 5712252, 6392282, 6883996, 9588423, 10325994, 12784564, 19176846, 20651988, 22372987, 38353692, 44745974, 67118961, 89491948, 134237922, 268475844]

約数ペア:

[(1, 268475844), (2, 134237922), (3, 89491948), (4, 67118961), (6, 44745974), (7, 38353692), (12, 22372987), (13, 20651988), (14, 19176846), (21, 12784564), (26, 10325994), (28, 9588423), (39, 6883996), (42, 6392282), (47, 5712252), (52, 5162997), (78, 3441998), (84, 3196141), (91, 2950284), (94, 2856126), (141, 1904084), (156, 1720999), (182, 1475142), (188, 1428063), (273, 983428), (282, 952042), (329, 816036), (364, 737571), (546, 491714), (564, 476021), (611, 439404), (658, 408018), (987, 272012), (1092, 245857), (1222, 219702), (1316, 204009), (1833, 146468), (1974, 136006), (2444, 109851), (3666, 73234), (3948, 68003), (4277, 62772), (5231, 51324), (7332, 36617), (8554, 31386), (10462, 25662), (12831, 20924), (15693, 17108)]