1420188

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1$

素因数の和:107

約数の個数: 96

約数和(自身を含む): 4354560

約数和(自身を除く): 2934372

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 29, 33, 42, 44, 53, 58, 66, 77, 84, 87, 106, 116, 132, 154, 159, 174, 203, 212, 231, 308, 318, 319, 348, 371, 406, 462, 583, 609, 636, 638, 742, 812, 924, 957, 1113, 1166, 1218, 1276, 1484, 1537, 1749, 1914, 2226, 2233, 2332, 2436, 3074, 3498, 3828, 4081, 4452, 4466, 4611, 6148, 6699, 6996, 8162, 8932, 9222, 10759, 12243, 13398, 16324, 16907, 18444, 21518, 24486, 26796, 32277, 33814, 43036, 48972, 50721, 64554, 67628, 101442, 118349, 129108, 202884, 236698, 355047, 473396, 710094, 1420188]

約数ペア:

[(1, 1420188), (2, 710094), (3, 473396), (4, 355047), (6, 236698), (7, 202884), (11, 129108), (12, 118349), (14, 101442), (21, 67628), (22, 64554), (28, 50721), (29, 48972), (33, 43036), (42, 33814), (44, 32277), (53, 26796), (58, 24486), (66, 21518), (77, 18444), (84, 16907), (87, 16324), (106, 13398), (116, 12243), (132, 10759), (154, 9222), (159, 8932), (174, 8162), (203, 6996), (212, 6699), (231, 6148), (308, 4611), (318, 4466), (319, 4452), (348, 4081), (371, 3828), (406, 3498), (462, 3074), (583, 2436), (609, 2332), (636, 2233), (638, 2226), (742, 1914), (812, 1749), (924, 1537), (957, 1484), (1113, 1276), (1166, 1218)]