47390200

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1657}}^1$

素因数の和:1697

約数の個数: 96

約数和(自身を含む): 129522960

約数和(自身を除く): 82132760

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 25, 26, 40, 44, 50, 52, 55, 65, 88, 100, 104, 110, 130, 143, 200, 220, 260, 275, 286, 325, 440, 520, 550, 572, 650, 715, 1100, 1144, 1300, 1430, 1657, 2200, 2600, 2860, 3314, 3575, 5720, 6628, 7150, 8285, 13256, 14300, 16570, 18227, 21541, 28600, 33140, 36454, 41425, 43082, 66280, 72908, 82850, 86164, 91135, 107705, 145816, 165700, 172328, 182270, 215410, 236951, 331400, 364540, 430820, 455675, 473902, 538525, 729080, 861640, 911350, 947804, 1077050, 1184755, 1822700, 1895608, 2154100, 2369510, 3645400, 4308200, 4739020, 5923775, 9478040, 11847550, 23695100, 47390200]

約数ペア:

[(1, 47390200), (2, 23695100), (4, 11847550), (5, 9478040), (8, 5923775), (10, 4739020), (11, 4308200), (13, 3645400), (20, 2369510), (22, 2154100), (25, 1895608), (26, 1822700), (40, 1184755), (44, 1077050), (50, 947804), (52, 911350), (55, 861640), (65, 729080), (88, 538525), (100, 473902), (104, 455675), (110, 430820), (130, 364540), (143, 331400), (200, 236951), (220, 215410), (260, 182270), (275, 172328), (286, 165700), (325, 145816), (440, 107705), (520, 91135), (550, 86164), (572, 82850), (650, 72908), (715, 66280), (1100, 43082), (1144, 41425), (1300, 36454), (1430, 33140), (1657, 28600), (2200, 21541), (2600, 18227), (2860, 16570), (3314, 14300), (3575, 13256), (5720, 8285), (6628, 7150)]