3879200

素因数分解:

$2^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{373}}^1$

素因数の和:406

約数の個数: 72

約数和(自身を含む): 10225908

約数和(自身を除く): 6346708

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 65, 80, 100, 104, 130, 160, 200, 208, 260, 325, 373, 400, 416, 520, 650, 746, 800, 1040, 1300, 1492, 1865, 2080, 2600, 2984, 3730, 4849, 5200, 5968, 7460, 9325, 9698, 10400, 11936, 14920, 18650, 19396, 24245, 29840, 37300, 38792, 48490, 59680, 74600, 77584, 96980, 121225, 149200, 155168, 193960, 242450, 298400, 387920, 484900, 775840, 969800, 1939600, 3879200]

約数ペア:

[(1, 3879200), (2, 1939600), (4, 969800), (5, 775840), (8, 484900), (10, 387920), (13, 298400), (16, 242450), (20, 193960), (25, 155168), (26, 149200), (32, 121225), (40, 96980), (50, 77584), (52, 74600), (65, 59680), (80, 48490), (100, 38792), (104, 37300), (130, 29840), (160, 24245), (200, 19396), (208, 18650), (260, 14920), (325, 11936), (373, 10400), (400, 9698), (416, 9325), (520, 7460), (650, 5968), (746, 5200), (800, 4849), (1040, 3730), (1300, 2984), (1492, 2600), (1865, 2080)]