627625908

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{3041}}^1$

素因数の和:3084

約数の個数: 180

約数和(自身を含む): 2056106052

約数和(自身を除く): 1428480144

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 49, 52, 54, 63, 78, 81, 84, 91, 98, 108, 117, 126, 147, 156, 162, 182, 189, 196, 234, 252, 273, 294, 324, 351, 364, 378, 441, 468, 546, 567, 588, 637, 702, 756, 819, 882, 1053, 1092, 1134, 1274, 1323, 1404, 1638, 1764, 1911, 2106, 2268, 2457, 2548, 2646, 3041, 3276, 3822, 3969, 4212, 4914, 5292, 5733, 6082, 7371, 7644, 7938, 9123, 9828, 11466, 12164, 14742, 15876, 17199, 18246, 21287, 22932, 27369, 29484, 34398, 36492, 39533, 42574, 51597, 54738, 63861, 68796, 79066, 82107, 85148, 103194, 109476, 118599, 127722, 149009, 158132, 164214, 191583, 206388, 237198, 246321, 255444, 276731, 298018, 328428, 355797, 383166, 447027, 474396, 492642, 553462, 574749, 596036, 711594, 766332, 830193, 894054, 985284, 1067391, 1106924, 1149498, 1341081, 1423188, 1660386, 1724247, 1788108, 1937117, 2134782, 2298996, 2490579, 2682162, 3202173, 3320772, 3448494, 3874234, 4023243, 4269564, 4981158, 5364324, 5811351, 6404346, 6896988, 7471737, 7748468, 8046486, 9962316, 11622702, 12069729, 12808692, 14943474, 16092972, 17434053, 22415211, 23245404, 24139458, 29886948, 34868106, 44830422, 48278916, 52302159, 69736212, 89660844, 104604318, 156906477, 209208636, 313812954, 627625908]

約数ペア:

[(1, 627625908), (2, 313812954), (3, 209208636), (4, 156906477), (6, 104604318), (7, 89660844), (9, 69736212), (12, 52302159), (13, 48278916), (14, 44830422), (18, 34868106), (21, 29886948), (26, 24139458), (27, 23245404), (28, 22415211), (36, 17434053), (39, 16092972), (42, 14943474), (49, 12808692), (52, 12069729), (54, 11622702), (63, 9962316), (78, 8046486), (81, 7748468), (84, 7471737), (91, 6896988), (98, 6404346), (108, 5811351), (117, 5364324), (126, 4981158), (147, 4269564), (156, 4023243), (162, 3874234), (182, 3448494), (189, 3320772), (196, 3202173), (234, 2682162), (252, 2490579), (273, 2298996), (294, 2134782), (324, 1937117), (351, 1788108), (364, 1724247), (378, 1660386), (441, 1423188), (468, 1341081), (546, 1149498), (567, 1106924), (588, 1067391), (637, 985284), (702, 894054), (756, 830193), (819, 766332), (882, 711594), (1053, 596036), (1092, 574749), (1134, 553462), (1274, 492642), (1323, 474396), (1404, 447027), (1638, 383166), (1764, 355797), (1911, 328428), (2106, 298018), (2268, 276731), (2457, 255444), (2548, 246321), (2646, 237198), (3041, 206388), (3276, 191583), (3822, 164214), (3969, 158132), (4212, 149009), (4914, 127722), (5292, 118599), (5733, 109476), (6082, 103194), (7371, 85148), (7644, 82107), (7938, 79066), (9123, 68796), (9828, 63861), (11466, 54738), (12164, 51597), (14742, 42574), (15876, 39533), (17199, 36492), (18246, 34398), (21287, 29484), (22932, 27369)]