114920360

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{1699}}^1$

素因数の和:1818

約数の個数: 64

約数和(自身を含む): 275400000

約数和(自身を除く): 160479640

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 89, 95, 152, 178, 190, 356, 380, 445, 712, 760, 890, 1691, 1699, 1780, 3382, 3398, 3560, 6764, 6796, 8455, 8495, 13528, 13592, 16910, 16990, 32281, 33820, 33980, 64562, 67640, 67960, 129124, 151211, 161405, 258248, 302422, 322810, 604844, 645620, 756055, 1209688, 1291240, 1512110, 2873009, 3024220, 5746018, 6048440, 11492036, 14365045, 22984072, 28730090, 57460180, 114920360]

約数ペア:

[(1, 114920360), (2, 57460180), (4, 28730090), (5, 22984072), (8, 14365045), (10, 11492036), (19, 6048440), (20, 5746018), (38, 3024220), (40, 2873009), (76, 1512110), (89, 1291240), (95, 1209688), (152, 756055), (178, 645620), (190, 604844), (356, 322810), (380, 302422), (445, 258248), (712, 161405), (760, 151211), (890, 129124), (1691, 67960), (1699, 67640), (1780, 64562), (3382, 33980), (3398, 33820), (3560, 32281), (6764, 16990), (6796, 16910), (8455, 13592), (8495, 13528)]