521181444

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{17}}^2\times {\mathrm{3067}}^1$

素因数の和:3122

約数の個数: 108

約数和(自身を含む): 1503234096

約数和(自身を除く): 982052652

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 49, 51, 68, 84, 98, 102, 119, 147, 196, 204, 238, 289, 294, 357, 476, 578, 588, 714, 833, 867, 1156, 1428, 1666, 1734, 2023, 2499, 3067, 3332, 3468, 4046, 4998, 6069, 6134, 8092, 9201, 9996, 12138, 12268, 14161, 18402, 21469, 24276, 28322, 36804, 42483, 42938, 52139, 56644, 64407, 84966, 85876, 104278, 128814, 150283, 156417, 169932, 208556, 257628, 300566, 312834, 364973, 450849, 601132, 625668, 729946, 886363, 901698, 1094919, 1459892, 1772726, 1803396, 2189838, 2554811, 2659089, 3545452, 4379676, 5109622, 5318178, 6204541, 7664433, 10219244, 10636356, 12409082, 15328866, 18613623, 24818164, 30657732, 37227246, 43431787, 74454492, 86863574, 130295361, 173727148, 260590722, 521181444]

約数ペア:

[(1, 521181444), (2, 260590722), (3, 173727148), (4, 130295361), (6, 86863574), (7, 74454492), (12, 43431787), (14, 37227246), (17, 30657732), (21, 24818164), (28, 18613623), (34, 15328866), (42, 12409082), (49, 10636356), (51, 10219244), (68, 7664433), (84, 6204541), (98, 5318178), (102, 5109622), (119, 4379676), (147, 3545452), (196, 2659089), (204, 2554811), (238, 2189838), (289, 1803396), (294, 1772726), (357, 1459892), (476, 1094919), (578, 901698), (588, 886363), (714, 729946), (833, 625668), (867, 601132), (1156, 450849), (1428, 364973), (1666, 312834), (1734, 300566), (2023, 257628), (2499, 208556), (3067, 169932), (3332, 156417), (3468, 150283), (4046, 128814), (4998, 104278), (6069, 85876), (6134, 84966), (8092, 64407), (9201, 56644), (9996, 52139), (12138, 42938), (12268, 42483), (14161, 36804), (18402, 28322), (21469, 24276)]