4472286644

素因数分解:

$2^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{229}}^1\times {\mathrm{2693}}^1$

素因数の和:2977

約数の個数: 72

約数和(自身を含む): 9394678440

約数和(自身を除く): 4922391796

約数列:

[1, 2, 4, 7, 14, 28, 37, 49, 74, 98, 148, 196, 229, 259, 458, 518, 916, 1036, 1603, 1813, 2693, 3206, 3626, 5386, 6412, 7252, 8473, 10772, 11221, 16946, 18851, 22442, 33892, 37702, 44884, 59311, 75404, 99641, 118622, 131957, 199282, 237244, 263914, 398564, 415177, 527828, 616697, 697487, 830354, 1233394, 1394974, 1660708, 2466788, 2789948, 4316879, 4882409, 8633758, 9764818, 17267516, 19529636, 22817789, 30218153, 45635578, 60436306, 91271156, 120872612, 159724523, 319449046, 638898092, 1118071661, 2236143322, 4472286644]

約数ペア:

[(1, 4472286644), (2, 2236143322), (4, 1118071661), (7, 638898092), (14, 319449046), (28, 159724523), (37, 120872612), (49, 91271156), (74, 60436306), (98, 45635578), (148, 30218153), (196, 22817789), (229, 19529636), (259, 17267516), (458, 9764818), (518, 8633758), (916, 4882409), (1036, 4316879), (1603, 2789948), (1813, 2466788), (2693, 1660708), (3206, 1394974), (3626, 1233394), (5386, 830354), (6412, 697487), (7252, 616697), (8473, 527828), (10772, 415177), (11221, 398564), (16946, 263914), (18851, 237244), (22442, 199282), (33892, 131957), (37702, 118622), (44884, 99641), (59311, 75404)]