224799500

素因数分解:

$2^2\times 5^3\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{499}}^1$

素因数の和:588

約数の個数: 96

約数和(自身を含む): 530712000

約数和(自身を除く): 305912500

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 53, 68, 85, 100, 106, 125, 170, 212, 250, 265, 340, 425, 499, 500, 530, 850, 901, 998, 1060, 1325, 1700, 1802, 1996, 2125, 2495, 2650, 3604, 4250, 4505, 4990, 5300, 6625, 8483, 8500, 9010, 9980, 12475, 13250, 16966, 18020, 22525, 24950, 26447, 26500, 33932, 42415, 45050, 49900, 52894, 62375, 84830, 90100, 105788, 112625, 124750, 132235, 169660, 212075, 225250, 249500, 264470, 424150, 449599, 450500, 528940, 661175, 848300, 899198, 1060375, 1322350, 1798396, 2120750, 2247995, 2644700, 3305875, 4241500, 4495990, 6611750, 8991980, 11239975, 13223500, 22479950, 44959900, 56199875, 112399750, 224799500]

約数ペア:

[(1, 224799500), (2, 112399750), (4, 56199875), (5, 44959900), (10, 22479950), (17, 13223500), (20, 11239975), (25, 8991980), (34, 6611750), (50, 4495990), (53, 4241500), (68, 3305875), (85, 2644700), (100, 2247995), (106, 2120750), (125, 1798396), (170, 1322350), (212, 1060375), (250, 899198), (265, 848300), (340, 661175), (425, 528940), (499, 450500), (500, 449599), (530, 424150), (850, 264470), (901, 249500), (998, 225250), (1060, 212075), (1325, 169660), (1700, 132235), (1802, 124750), (1996, 112625), (2125, 105788), (2495, 90100), (2650, 84830), (3604, 62375), (4250, 52894), (4505, 49900), (4990, 45050), (5300, 42415), (6625, 33932), (8483, 26500), (8500, 26447), (9010, 24950), (9980, 22525), (12475, 18020), (13250, 16966)]