557246196

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{631}}^1$

素因数の和:711

約数の個数: 192

約数和(自身を含む): 1694568960

約数和(自身を除く): 1137322764

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 27, 34, 36, 37, 39, 51, 52, 54, 68, 74, 78, 102, 108, 111, 117, 148, 153, 156, 204, 221, 222, 234, 306, 333, 351, 442, 444, 459, 468, 481, 612, 629, 631, 663, 666, 702, 884, 918, 962, 999, 1258, 1262, 1326, 1332, 1404, 1443, 1836, 1887, 1893, 1924, 1989, 1998, 2516, 2524, 2652, 2886, 3774, 3786, 3978, 3996, 4329, 5661, 5679, 5772, 5967, 7548, 7572, 7956, 8177, 8203, 8658, 10727, 11322, 11358, 11934, 12987, 16354, 16406, 16983, 17037, 17316, 21454, 22644, 22716, 23347, 23868, 24531, 24609, 25974, 32181, 32708, 32812, 33966, 34074, 42908, 46694, 49062, 49218, 51948, 64362, 67932, 68148, 70041, 73593, 73827, 93388, 96543, 98124, 98436, 128724, 139451, 140082, 147186, 147654, 193086, 210123, 220779, 221481, 278902, 280164, 289629, 294372, 295308, 303511, 386172, 396899, 418353, 420246, 441558, 442962, 557804, 579258, 607022, 630369, 793798, 836706, 840492, 883116, 885924, 910533, 1158516, 1190697, 1214044, 1255059, 1260738, 1587596, 1673412, 1821066, 2381394, 2510118, 2521476, 2731599, 3572091, 3642132, 3765177, 4762788, 5020236, 5159687, 5463198, 7144182, 7530354, 8194797, 10319374, 10716273, 10926396, 14288364, 15060708, 15479061, 16389594, 20638748, 21432546, 30958122, 32779188, 42865092, 46437183, 61916244, 92874366, 139311549, 185748732, 278623098, 557246196]

約数ペア:

[(1, 557246196), (2, 278623098), (3, 185748732), (4, 139311549), (6, 92874366), (9, 61916244), (12, 46437183), (13, 42865092), (17, 32779188), (18, 30958122), (26, 21432546), (27, 20638748), (34, 16389594), (36, 15479061), (37, 15060708), (39, 14288364), (51, 10926396), (52, 10716273), (54, 10319374), (68, 8194797), (74, 7530354), (78, 7144182), (102, 5463198), (108, 5159687), (111, 5020236), (117, 4762788), (148, 3765177), (153, 3642132), (156, 3572091), (204, 2731599), (221, 2521476), (222, 2510118), (234, 2381394), (306, 1821066), (333, 1673412), (351, 1587596), (442, 1260738), (444, 1255059), (459, 1214044), (468, 1190697), (481, 1158516), (612, 910533), (629, 885924), (631, 883116), (663, 840492), (666, 836706), (702, 793798), (884, 630369), (918, 607022), (962, 579258), (999, 557804), (1258, 442962), (1262, 441558), (1326, 420246), (1332, 418353), (1404, 396899), (1443, 386172), (1836, 303511), (1887, 295308), (1893, 294372), (1924, 289629), (1989, 280164), (1998, 278902), (2516, 221481), (2524, 220779), (2652, 210123), (2886, 193086), (3774, 147654), (3786, 147186), (3978, 140082), (3996, 139451), (4329, 128724), (5661, 98436), (5679, 98124), (5772, 96543), (5967, 93388), (7548, 73827), (7572, 73593), (7956, 70041), (8177, 68148), (8203, 67932), (8658, 64362), (10727, 51948), (11322, 49218), (11358, 49062), (11934, 46694), (12987, 42908), (16354, 34074), (16406, 33966), (16983, 32812), (17037, 32708), (17316, 32181), (21454, 25974), (22644, 24609), (22716, 24531), (23347, 23868)]