408058950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{16097}}^1$

素因数の和:16138

約数の個数: 72

約数和(自身を含む): 1095887448

約数和(自身を除く): 687828498

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 169, 195, 325, 338, 390, 507, 650, 845, 975, 1014, 1690, 1950, 2535, 4225, 5070, 8450, 12675, 16097, 25350, 32194, 48291, 80485, 96582, 160970, 209261, 241455, 402425, 418522, 482910, 627783, 804850, 1046305, 1207275, 1255566, 2092610, 2414550, 2720393, 3138915, 5231525, 5440786, 6277830, 8161179, 10463050, 13601965, 15694575, 16322358, 27203930, 31389150, 40805895, 68009825, 81611790, 136019650, 204029475, 408058950]

約数ペア:

[(1, 408058950), (2, 204029475), (3, 136019650), (5, 81611790), (6, 68009825), (10, 40805895), (13, 31389150), (15, 27203930), (25, 16322358), (26, 15694575), (30, 13601965), (39, 10463050), (50, 8161179), (65, 6277830), (75, 5440786), (78, 5231525), (130, 3138915), (150, 2720393), (169, 2414550), (195, 2092610), (325, 1255566), (338, 1207275), (390, 1046305), (507, 804850), (650, 627783), (845, 482910), (975, 418522), (1014, 402425), (1690, 241455), (1950, 209261), (2535, 160970), (4225, 96582), (5070, 80485), (8450, 48291), (12675, 32194), (16097, 25350)]