1119548248

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2791}}^1$

素因数の和:2865

約数の個数: 128

約数和(自身を含む): 2814336000

約数和(自身を除く): 1694787752

約数列:

[1, 2, 4, 7, 8, 13, 14, 19, 26, 28, 29, 38, 52, 56, 58, 76, 91, 104, 116, 133, 152, 182, 203, 232, 247, 266, 364, 377, 406, 494, 532, 551, 728, 754, 812, 988, 1064, 1102, 1508, 1624, 1729, 1976, 2204, 2639, 2791, 3016, 3458, 3857, 4408, 5278, 5582, 6916, 7163, 7714, 10556, 11164, 13832, 14326, 15428, 19537, 21112, 22328, 28652, 30856, 36283, 39074, 50141, 53029, 57304, 72566, 78148, 80939, 100282, 106058, 145132, 156296, 161878, 200564, 212116, 253981, 290264, 323756, 371203, 401128, 424232, 507962, 566573, 647512, 689377, 742406, 1015924, 1052207, 1133146, 1378754, 1484812, 1537841, 2031848, 2104414, 2266292, 2757508, 2969624, 3075682, 4208828, 4532584, 4825639, 5515016, 6151364, 7365449, 8417656, 9651278, 10764887, 12302728, 14730898, 19302556, 19991933, 21529774, 29461796, 38605112, 39983866, 43059548, 58923592, 79967732, 86119096, 139943531, 159935464, 279887062, 559774124, 1119548248]

約数ペア:

[(1, 1119548248), (2, 559774124), (4, 279887062), (7, 159935464), (8, 139943531), (13, 86119096), (14, 79967732), (19, 58923592), (26, 43059548), (28, 39983866), (29, 38605112), (38, 29461796), (52, 21529774), (56, 19991933), (58, 19302556), (76, 14730898), (91, 12302728), (104, 10764887), (116, 9651278), (133, 8417656), (152, 7365449), (182, 6151364), (203, 5515016), (232, 4825639), (247, 4532584), (266, 4208828), (364, 3075682), (377, 2969624), (406, 2757508), (494, 2266292), (532, 2104414), (551, 2031848), (728, 1537841), (754, 1484812), (812, 1378754), (988, 1133146), (1064, 1052207), (1102, 1015924), (1508, 742406), (1624, 689377), (1729, 647512), (1976, 566573), (2204, 507962), (2639, 424232), (2791, 401128), (3016, 371203), (3458, 323756), (3857, 290264), (4408, 253981), (5278, 212116), (5582, 200564), (6916, 161878), (7163, 156296), (7714, 145132), (10556, 106058), (11164, 100282), (13832, 80939), (14326, 78148), (15428, 72566), (19537, 57304), (21112, 53029), (22328, 50141), (28652, 39074), (30856, 36283)]