129600604592

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{373}}^1\times {\mathrm{967}}^1\times {\mathrm{1321}}^1$

素因数の和:2686

約数の個数: 80

約数和(自身を含む): 267062317632

約数和(自身を除く): 137461713040

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 373, 746, 967, 1321, 1492, 1934, 2642, 2984, 3868, 5284, 5968, 6341, 7736, 10568, 12682, 15472, 16439, 21136, 22457, 25364, 32878, 44914, 50728, 65756, 89828, 101456, 131512, 179656, 263024, 359312, 360691, 492733, 721382, 985466, 1277407, 1442764, 1970932, 2554814, 2885528, 3941864, 5109628, 5771056, 6131747, 7883728, 8376461, 10219256, 12263494, 16752922, 20438512, 21715919, 24526988, 33505844, 43431838, 49053976, 67011688, 86863676, 98107952, 134023376, 173727352, 347454704, 476472811, 952945622, 1905891244, 3811782488, 7623564976, 8100037787, 16200075574, 32400151148, 64800302296, 129600604592]

約数ペア:

[(1, 129600604592), (2, 64800302296), (4, 32400151148), (8, 16200075574), (16, 8100037787), (17, 7623564976), (34, 3811782488), (68, 1905891244), (136, 952945622), (272, 476472811), (373, 347454704), (746, 173727352), (967, 134023376), (1321, 98107952), (1492, 86863676), (1934, 67011688), (2642, 49053976), (2984, 43431838), (3868, 33505844), (5284, 24526988), (5968, 21715919), (6341, 20438512), (7736, 16752922), (10568, 12263494), (12682, 10219256), (15472, 8376461), (16439, 7883728), (21136, 6131747), (22457, 5771056), (25364, 5109628), (32878, 3941864), (44914, 2885528), (50728, 2554814), (65756, 1970932), (89828, 1442764), (101456, 1277407), (131512, 985466), (179656, 721382), (263024, 492733), (359312, 360691)]