314681976

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2851}}^1$

素因数の和:2946

約数の個数: 128

約数和(自身を含む): 1013030400

約数和(自身を除く): 698348424

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 73, 84, 108, 126, 146, 168, 189, 216, 219, 252, 292, 378, 438, 504, 511, 584, 657, 756, 876, 1022, 1314, 1512, 1533, 1752, 1971, 2044, 2628, 2851, 3066, 3942, 4088, 4599, 5256, 5702, 6132, 7884, 8553, 9198, 11404, 12264, 13797, 15768, 17106, 18396, 19957, 22808, 25659, 27594, 34212, 36792, 39914, 51318, 55188, 59871, 68424, 76977, 79828, 102636, 110376, 119742, 153954, 159656, 179613, 205272, 208123, 239484, 307908, 359226, 416246, 478968, 538839, 615816, 624369, 718452, 832492, 1077678, 1248738, 1436904, 1456861, 1664984, 1873107, 2155356, 2497476, 2913722, 3746214, 4310712, 4370583, 4994952, 5619321, 5827444, 7492428, 8741166, 11238642, 11654888, 13111749, 14984856, 17482332, 22477284, 26223498, 34964664, 39335247, 44954568, 52446996, 78670494, 104893992, 157340988, 314681976]

約数ペア:

[(1, 314681976), (2, 157340988), (3, 104893992), (4, 78670494), (6, 52446996), (7, 44954568), (8, 39335247), (9, 34964664), (12, 26223498), (14, 22477284), (18, 17482332), (21, 14984856), (24, 13111749), (27, 11654888), (28, 11238642), (36, 8741166), (42, 7492428), (54, 5827444), (56, 5619321), (63, 4994952), (72, 4370583), (73, 4310712), (84, 3746214), (108, 2913722), (126, 2497476), (146, 2155356), (168, 1873107), (189, 1664984), (216, 1456861), (219, 1436904), (252, 1248738), (292, 1077678), (378, 832492), (438, 718452), (504, 624369), (511, 615816), (584, 538839), (657, 478968), (756, 416246), (876, 359226), (1022, 307908), (1314, 239484), (1512, 208123), (1533, 205272), (1752, 179613), (1971, 159656), (2044, 153954), (2628, 119742), (2851, 110376), (3066, 102636), (3942, 79828), (4088, 76977), (4599, 68424), (5256, 59871), (5702, 55188), (6132, 51318), (7884, 39914), (8553, 36792), (9198, 34212), (11404, 27594), (12264, 25659), (13797, 22808), (15768, 19957), (17106, 18396)]