1127481264

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{619}}^1$

素因数の和:792

約数の個数: 240

約数和(自身を含む): 3917804800

約数和(自身を除く): 2790323536

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 104, 112, 117, 126, 139, 144, 156, 168, 182, 208, 234, 252, 273, 278, 312, 336, 364, 417, 468, 504, 546, 556, 619, 624, 728, 819, 834, 936, 973, 1008, 1092, 1112, 1238, 1251, 1456, 1638, 1668, 1807, 1857, 1872, 1946, 2184, 2224, 2476, 2502, 2919, 3276, 3336, 3614, 3714, 3892, 4333, 4368, 4952, 5004, 5421, 5571, 5838, 6552, 6672, 7228, 7428, 7784, 8047, 8666, 8757, 9904, 10008, 10842, 11142, 11676, 12649, 12999, 13104, 14456, 14856, 15568, 16094, 16263, 17332, 17514, 20016, 21684, 22284, 23352, 24141, 25298, 25998, 28912, 29712, 32188, 32526, 34664, 35028, 37947, 38997, 43368, 44568, 46704, 48282, 50596, 51996, 56329, 64376, 65052, 69328, 70056, 72423, 75894, 77994, 86041, 86736, 89136, 96564, 101192, 103992, 112658, 113841, 128752, 130104, 140112, 144846, 151788, 155988, 168987, 172082, 193128, 202384, 207984, 225316, 227682, 258123, 260208, 289692, 303576, 311976, 337974, 344164, 386256, 450632, 455364, 506961, 516246, 579384, 602287, 607152, 623952, 675948, 688328, 774369, 901264, 910728, 1013922, 1032492, 1118533, 1158768, 1204574, 1351896, 1376656, 1548738, 1806861, 1821456, 2027844, 2064984, 2237066, 2409148, 2703792, 3097476, 3355599, 3613722, 4055688, 4129968, 4474132, 4818296, 5420583, 6194952, 6711198, 7227444, 7829731, 8111376, 8948264, 9636592, 10066797, 10841166, 12389904, 13422396, 14454888, 15659462, 17896528, 20133594, 21682332, 23489193, 26844792, 28909776, 31318924, 40267188, 43364664, 46978386, 53689584, 62637848, 70467579, 80534376, 86729328, 93956772, 125275696, 140935158, 161068752, 187913544, 281870316, 375827088, 563740632, 1127481264]

約数ペア:

[(1, 1127481264), (2, 563740632), (3, 375827088), (4, 281870316), (6, 187913544), (7, 161068752), (8, 140935158), (9, 125275696), (12, 93956772), (13, 86729328), (14, 80534376), (16, 70467579), (18, 62637848), (21, 53689584), (24, 46978386), (26, 43364664), (28, 40267188), (36, 31318924), (39, 28909776), (42, 26844792), (48, 23489193), (52, 21682332), (56, 20133594), (63, 17896528), (72, 15659462), (78, 14454888), (84, 13422396), (91, 12389904), (104, 10841166), (112, 10066797), (117, 9636592), (126, 8948264), (139, 8111376), (144, 7829731), (156, 7227444), (168, 6711198), (182, 6194952), (208, 5420583), (234, 4818296), (252, 4474132), (273, 4129968), (278, 4055688), (312, 3613722), (336, 3355599), (364, 3097476), (417, 2703792), (468, 2409148), (504, 2237066), (546, 2064984), (556, 2027844), (619, 1821456), (624, 1806861), (728, 1548738), (819, 1376656), (834, 1351896), (936, 1204574), (973, 1158768), (1008, 1118533), (1092, 1032492), (1112, 1013922), (1238, 910728), (1251, 901264), (1456, 774369), (1638, 688328), (1668, 675948), (1807, 623952), (1857, 607152), (1872, 602287), (1946, 579384), (2184, 516246), (2224, 506961), (2476, 455364), (2502, 450632), (2919, 386256), (3276, 344164), (3336, 337974), (3614, 311976), (3714, 303576), (3892, 289692), (4333, 260208), (4368, 258123), (4952, 227682), (5004, 225316), (5421, 207984), (5571, 202384), (5838, 193128), (6552, 172082), (6672, 168987), (7228, 155988), (7428, 151788), (7784, 144846), (8047, 140112), (8666, 130104), (8757, 128752), (9904, 113841), (10008, 112658), (10842, 103992), (11142, 101192), (11676, 96564), (12649, 89136), (12999, 86736), (13104, 86041), (14456, 77994), (14856, 75894), (15568, 72423), (16094, 70056), (16263, 69328), (17332, 65052), (17514, 64376), (20016, 56329), (21684, 51996), (22284, 50596), (23352, 48282), (24141, 46704), (25298, 44568), (25998, 43368), (28912, 38997), (29712, 37947), (32188, 35028), (32526, 34664)]