2675768784

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{225689}}^1$

素因数の和:225732

約数の個数: 80

約数和(自身を含む): 7835956800

約数和(自身を除く): 5160188016

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 48, 52, 57, 76, 78, 104, 114, 152, 156, 208, 228, 247, 304, 312, 456, 494, 624, 741, 912, 988, 1482, 1976, 2964, 3952, 5928, 11856, 225689, 451378, 677067, 902756, 1354134, 1805512, 2708268, 2933957, 3611024, 4288091, 5416536, 5867914, 8576182, 8801871, 10833072, 11735828, 12864273, 17152364, 17603742, 23471656, 25728546, 34304728, 35207484, 46943312, 51457092, 55745183, 68609456, 70414968, 102914184, 111490366, 140829936, 167235549, 205828368, 222980732, 334471098, 445961464, 668942196, 891922928, 1337884392, 2675768784]

約数ペア:

[(1, 2675768784), (2, 1337884392), (3, 891922928), (4, 668942196), (6, 445961464), (8, 334471098), (12, 222980732), (13, 205828368), (16, 167235549), (19, 140829936), (24, 111490366), (26, 102914184), (38, 70414968), (39, 68609456), (48, 55745183), (52, 51457092), (57, 46943312), (76, 35207484), (78, 34304728), (104, 25728546), (114, 23471656), (152, 17603742), (156, 17152364), (208, 12864273), (228, 11735828), (247, 10833072), (304, 8801871), (312, 8576182), (456, 5867914), (494, 5416536), (624, 4288091), (741, 3611024), (912, 2933957), (988, 2708268), (1482, 1805512), (1976, 1354134), (2964, 902756), (3952, 677067), (5928, 451378), (11856, 225689)]