1881668596

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{37}}^2\times {\mathrm{41}}^1$

素因数の和:182

約数の個数: 108

約数和(自身を含む): 3809790180

約数和(自身を除く): 1928121584

約数列:

[1, 2, 4, 17, 29, 34, 37, 41, 58, 68, 74, 82, 116, 148, 164, 289, 493, 578, 629, 697, 986, 1073, 1156, 1189, 1258, 1369, 1394, 1517, 1972, 2146, 2378, 2516, 2738, 2788, 3034, 4292, 4756, 5476, 6068, 8381, 10693, 11849, 16762, 18241, 20213, 21386, 23273, 23698, 25789, 33524, 36482, 39701, 40426, 42772, 43993, 46546, 47396, 51578, 56129, 72964, 79402, 80852, 87986, 93092, 103156, 112258, 158804, 175972, 224516, 310097, 343621, 395641, 438413, 620194, 674917, 687242, 747881, 791282, 876826, 954193, 1240388, 1349834, 1374484, 1495762, 1582564, 1627741, 1753652, 1908386, 2699668, 2991524, 3255482, 3816772, 6510964, 11473589, 12713977, 16221281, 22947178, 25427954, 27671597, 32442562, 45894356, 50855908, 55343194, 64885124, 110686388, 470417149, 940834298, 1881668596]

約数ペア:

[(1, 1881668596), (2, 940834298), (4, 470417149), (17, 110686388), (29, 64885124), (34, 55343194), (37, 50855908), (41, 45894356), (58, 32442562), (68, 27671597), (74, 25427954), (82, 22947178), (116, 16221281), (148, 12713977), (164, 11473589), (289, 6510964), (493, 3816772), (578, 3255482), (629, 2991524), (697, 2699668), (986, 1908386), (1073, 1753652), (1156, 1627741), (1189, 1582564), (1258, 1495762), (1369, 1374484), (1394, 1349834), (1517, 1240388), (1972, 954193), (2146, 876826), (2378, 791282), (2516, 747881), (2738, 687242), (2788, 674917), (3034, 620194), (4292, 438413), (4756, 395641), (5476, 343621), (6068, 310097), (8381, 224516), (10693, 175972), (11849, 158804), (16762, 112258), (18241, 103156), (20213, 93092), (21386, 87986), (23273, 80852), (23698, 79402), (25789, 72964), (33524, 56129), (36482, 51578), (39701, 47396), (40426, 46546), (42772, 43993)]