10367419900

素因数分解:

$2^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{81569}}^1$

素因数の和:81655

約数の個数: 72

約数和(自身を含む): 23789727360

約数和(自身を除く): 13422307460

約数列:

[1, 2, 4, 5, 10, 20, 25, 31, 41, 50, 62, 82, 100, 124, 155, 164, 205, 310, 410, 620, 775, 820, 1025, 1271, 1550, 2050, 2542, 3100, 4100, 5084, 6355, 12710, 25420, 31775, 63550, 81569, 127100, 163138, 326276, 407845, 815690, 1631380, 2039225, 2528639, 3344329, 4078450, 5057278, 6688658, 8156900, 10114556, 12643195, 13377316, 16721645, 25286390, 33443290, 50572780, 63215975, 66886580, 83608225, 103674199, 126431950, 167216450, 207348398, 252863900, 334432900, 414696796, 518370995, 1036741990, 2073483980, 2591854975, 5183709950, 10367419900]

約数ペア:

[(1, 10367419900), (2, 5183709950), (4, 2591854975), (5, 2073483980), (10, 1036741990), (20, 518370995), (25, 414696796), (31, 334432900), (41, 252863900), (50, 207348398), (62, 167216450), (82, 126431950), (100, 103674199), (124, 83608225), (155, 66886580), (164, 63215975), (205, 50572780), (310, 33443290), (410, 25286390), (620, 16721645), (775, 13377316), (820, 12643195), (1025, 10114556), (1271, 8156900), (1550, 6688658), (2050, 5057278), (2542, 4078450), (3100, 3344329), (4100, 2528639), (5084, 2039225), (6355, 1631380), (12710, 815690), (25420, 407845), (31775, 326276), (63550, 163138), (81569, 127100)]