925390008

素因数分解:

$2^3\times 3^4\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{571}}^1$

素因数の和:691

約数の個数: 160

約数和(自身を含む): 2703420720

約数和(自身を除く): 1778030712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 41, 54, 61, 72, 81, 82, 108, 122, 123, 162, 164, 183, 216, 244, 246, 324, 328, 366, 369, 488, 492, 549, 571, 648, 732, 738, 984, 1098, 1107, 1142, 1464, 1476, 1647, 1713, 2196, 2214, 2284, 2501, 2952, 3294, 3321, 3426, 4392, 4428, 4568, 4941, 5002, 5139, 6588, 6642, 6852, 7503, 8856, 9882, 10004, 10278, 13176, 13284, 13704, 15006, 15417, 19764, 20008, 20556, 22509, 23411, 26568, 30012, 30834, 34831, 39528, 41112, 45018, 46251, 46822, 60024, 61668, 67527, 69662, 70233, 90036, 92502, 93644, 104493, 123336, 135054, 139324, 140466, 180072, 185004, 187288, 202581, 208986, 210699, 270108, 278648, 280932, 313479, 370008, 405162, 417972, 421398, 540216, 561864, 626958, 632097, 810324, 835944, 842796, 940437, 1253916, 1264194, 1428071, 1620648, 1685592, 1880874, 1896291, 2507832, 2528388, 2821311, 2856142, 3761748, 3792582, 4284213, 5056776, 5642622, 5712284, 7523496, 7585164, 8568426, 11285244, 11424568, 12852639, 15170328, 17136852, 22570488, 25705278, 34273704, 38557917, 51410556, 77115834, 102821112, 115673751, 154231668, 231347502, 308463336, 462695004, 925390008]

約数ペア:

[(1, 925390008), (2, 462695004), (3, 308463336), (4, 231347502), (6, 154231668), (8, 115673751), (9, 102821112), (12, 77115834), (18, 51410556), (24, 38557917), (27, 34273704), (36, 25705278), (41, 22570488), (54, 17136852), (61, 15170328), (72, 12852639), (81, 11424568), (82, 11285244), (108, 8568426), (122, 7585164), (123, 7523496), (162, 5712284), (164, 5642622), (183, 5056776), (216, 4284213), (244, 3792582), (246, 3761748), (324, 2856142), (328, 2821311), (366, 2528388), (369, 2507832), (488, 1896291), (492, 1880874), (549, 1685592), (571, 1620648), (648, 1428071), (732, 1264194), (738, 1253916), (984, 940437), (1098, 842796), (1107, 835944), (1142, 810324), (1464, 632097), (1476, 626958), (1647, 561864), (1713, 540216), (2196, 421398), (2214, 417972), (2284, 405162), (2501, 370008), (2952, 313479), (3294, 280932), (3321, 278648), (3426, 270108), (4392, 210699), (4428, 208986), (4568, 202581), (4941, 187288), (5002, 185004), (5139, 180072), (6588, 140466), (6642, 139324), (6852, 135054), (7503, 123336), (8856, 104493), (9882, 93644), (10004, 92502), (10278, 90036), (13176, 70233), (13284, 69662), (13704, 67527), (15006, 61668), (15417, 60024), (19764, 46822), (20008, 46251), (20556, 45018), (22509, 41112), (23411, 39528), (26568, 34831), (30012, 30834)]