3949093600

素因数分解:

$2^5\times 5^2\times {\mathrm{53}}^1\times {\mathrm{93139}}^1$

素因数の和:93212

約数の個数: 72

約数和(自身を含む): 9822730680

約数和(自身を除く): 5873637080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 53, 80, 100, 106, 160, 200, 212, 265, 400, 424, 530, 800, 848, 1060, 1325, 1696, 2120, 2650, 4240, 5300, 8480, 10600, 21200, 42400, 93139, 186278, 372556, 465695, 745112, 931390, 1490224, 1862780, 2328475, 2980448, 3725560, 4656950, 4936367, 7451120, 9313900, 9872734, 14902240, 18627800, 19745468, 24681835, 37255600, 39490936, 49363670, 74511200, 78981872, 98727340, 123409175, 157963744, 197454680, 246818350, 394909360, 493636700, 789818720, 987273400, 1974546800, 3949093600]

約数ペア:

[(1, 3949093600), (2, 1974546800), (4, 987273400), (5, 789818720), (8, 493636700), (10, 394909360), (16, 246818350), (20, 197454680), (25, 157963744), (32, 123409175), (40, 98727340), (50, 78981872), (53, 74511200), (80, 49363670), (100, 39490936), (106, 37255600), (160, 24681835), (200, 19745468), (212, 18627800), (265, 14902240), (400, 9872734), (424, 9313900), (530, 7451120), (800, 4936367), (848, 4656950), (1060, 3725560), (1325, 2980448), (1696, 2328475), (2120, 1862780), (2650, 1490224), (4240, 931390), (5300, 745112), (8480, 465695), (10600, 372556), (21200, 186278), (42400, 93139)]