2247186564

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{439}}^1$

素因数の和:560

約数の個数: 240

約数和(自身を含む): 7024272640

約数和(自身を除く): 4777086076

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 37, 42, 54, 61, 63, 74, 81, 84, 108, 111, 122, 126, 148, 162, 183, 189, 222, 244, 252, 259, 324, 333, 366, 378, 427, 439, 444, 518, 549, 567, 666, 732, 756, 777, 854, 878, 999, 1036, 1098, 1134, 1281, 1317, 1332, 1554, 1647, 1708, 1756, 1998, 2196, 2257, 2268, 2331, 2562, 2634, 2997, 3073, 3108, 3294, 3843, 3951, 3996, 4514, 4662, 4941, 5124, 5268, 5994, 6146, 6588, 6771, 6993, 7686, 7902, 9028, 9219, 9324, 9882, 11529, 11853, 11988, 12292, 13542, 13986, 15372, 15799, 15804, 16243, 18438, 19764, 20313, 20979, 23058, 23706, 26779, 27084, 27657, 27972, 31598, 32486, 34587, 35559, 36876, 40626, 41958, 46116, 47397, 47412, 48729, 53558, 55314, 60939, 63196, 64972, 69174, 71118, 80337, 81252, 82971, 83916, 94794, 97458, 107116, 110628, 113701, 121878, 138348, 142191, 142236, 146187, 160674, 165942, 182817, 187453, 189588, 194916, 227402, 241011, 243756, 248913, 284382, 292374, 321348, 331884, 341103, 365634, 374906, 426573, 438561, 454804, 482022, 497826, 562359, 568764, 584748, 682206, 723033, 731268, 749812, 853146, 877122, 964044, 990823, 995652, 1023309, 1124718, 1279719, 1315683, 1364412, 1446066, 1687077, 1706292, 1754244, 1981646, 2046618, 2169099, 2249436, 2559438, 2631366, 2892132, 2972469, 3069927, 3374154, 3963292, 4093236, 4338198, 5061231, 5118876, 5262732, 5944938, 6139854, 6748308, 6935761, 8676396, 8917407, 9209781, 10122462, 11889876, 12279708, 13871522, 15183693, 17834814, 18419562, 20244924, 20807283, 26752221, 27743044, 30367386, 35669628, 36839124, 41614566, 53504442, 60734772, 62421849, 80256663, 83229132, 107008884, 124843698, 160513326, 187265547, 249687396, 321026652, 374531094, 561796641, 749062188, 1123593282, 2247186564]

約数ペア:

[(1, 2247186564), (2, 1123593282), (3, 749062188), (4, 561796641), (6, 374531094), (7, 321026652), (9, 249687396), (12, 187265547), (14, 160513326), (18, 124843698), (21, 107008884), (27, 83229132), (28, 80256663), (36, 62421849), (37, 60734772), (42, 53504442), (54, 41614566), (61, 36839124), (63, 35669628), (74, 30367386), (81, 27743044), (84, 26752221), (108, 20807283), (111, 20244924), (122, 18419562), (126, 17834814), (148, 15183693), (162, 13871522), (183, 12279708), (189, 11889876), (222, 10122462), (244, 9209781), (252, 8917407), (259, 8676396), (324, 6935761), (333, 6748308), (366, 6139854), (378, 5944938), (427, 5262732), (439, 5118876), (444, 5061231), (518, 4338198), (549, 4093236), (567, 3963292), (666, 3374154), (732, 3069927), (756, 2972469), (777, 2892132), (854, 2631366), (878, 2559438), (999, 2249436), (1036, 2169099), (1098, 2046618), (1134, 1981646), (1281, 1754244), (1317, 1706292), (1332, 1687077), (1554, 1446066), (1647, 1364412), (1708, 1315683), (1756, 1279719), (1998, 1124718), (2196, 1023309), (2257, 995652), (2268, 990823), (2331, 964044), (2562, 877122), (2634, 853146), (2997, 749812), (3073, 731268), (3108, 723033), (3294, 682206), (3843, 584748), (3951, 568764), (3996, 562359), (4514, 497826), (4662, 482022), (4941, 454804), (5124, 438561), (5268, 426573), (5994, 374906), (6146, 365634), (6588, 341103), (6771, 331884), (6993, 321348), (7686, 292374), (7902, 284382), (9028, 248913), (9219, 243756), (9324, 241011), (9882, 227402), (11529, 194916), (11853, 189588), (11988, 187453), (12292, 182817), (13542, 165942), (13986, 160674), (15372, 146187), (15799, 142236), (15804, 142191), (16243, 138348), (18438, 121878), (19764, 113701), (20313, 110628), (20979, 107116), (23058, 97458), (23706, 94794), (26779, 83916), (27084, 82971), (27657, 81252), (27972, 80337), (31598, 71118), (32486, 69174), (34587, 64972), (35559, 63196), (36876, 60939), (40626, 55314), (41958, 53558), (46116, 48729), (47397, 47412)]