1566252612736

素因数分解:

$2^7\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2551}}^1\times {\mathrm{23629}}^1$

素因数の和:26230

約数の個数: 128

約数和(自身を含む): 3690590112000

約数和(自身を除く): 2124337499264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 64, 112, 116, 128, 203, 224, 232, 406, 448, 464, 812, 896, 928, 1624, 1856, 2551, 3248, 3712, 5102, 6496, 10204, 12992, 17857, 20408, 23629, 25984, 35714, 40816, 47258, 71428, 73979, 81632, 94516, 142856, 147958, 163264, 165403, 189032, 285712, 295916, 326528, 330806, 378064, 517853, 571424, 591832, 661612, 685241, 756128, 1035706, 1142848, 1183664, 1323224, 1370482, 1512256, 2071412, 2285696, 2367328, 2646448, 2740964, 3024512, 4142824, 4734656, 4796687, 5292896, 5481928, 8285648, 9469312, 9593374, 10585792, 10963856, 16571296, 19186748, 21171584, 21927712, 33142592, 38373496, 43855424, 60277579, 66285184, 76746992, 87710848, 120555158, 153493984, 241110316, 306987968, 421943053, 482220632, 613975936, 843886106, 964441264, 1687772212, 1748049791, 1928882528, 3375544424, 3496099582, 3857765056, 6751088848, 6992199164, 7715530112, 12236348537, 13502177696, 13984398328, 24472697074, 27004355392, 27968796656, 48945394148, 54008710784, 55937593312, 97890788296, 111875186624, 195781576592, 223750373248, 391563153184, 783126306368, 1566252612736]

約数ペア:

[(1, 1566252612736), (2, 783126306368), (4, 391563153184), (7, 223750373248), (8, 195781576592), (14, 111875186624), (16, 97890788296), (28, 55937593312), (29, 54008710784), (32, 48945394148), (56, 27968796656), (58, 27004355392), (64, 24472697074), (112, 13984398328), (116, 13502177696), (128, 12236348537), (203, 7715530112), (224, 6992199164), (232, 6751088848), (406, 3857765056), (448, 3496099582), (464, 3375544424), (812, 1928882528), (896, 1748049791), (928, 1687772212), (1624, 964441264), (1856, 843886106), (2551, 613975936), (3248, 482220632), (3712, 421943053), (5102, 306987968), (6496, 241110316), (10204, 153493984), (12992, 120555158), (17857, 87710848), (20408, 76746992), (23629, 66285184), (25984, 60277579), (35714, 43855424), (40816, 38373496), (47258, 33142592), (71428, 21927712), (73979, 21171584), (81632, 19186748), (94516, 16571296), (142856, 10963856), (147958, 10585792), (163264, 9593374), (165403, 9469312), (189032, 8285648), (285712, 5481928), (295916, 5292896), (326528, 4796687), (330806, 4734656), (378064, 4142824), (517853, 3024512), (571424, 2740964), (591832, 2646448), (661612, 2367328), (685241, 2285696), (756128, 2071412), (1035706, 1512256), (1142848, 1370482), (1183664, 1323224)]