98433400

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{131}}^1$

素因数の和:194

約数の個数: 144

約数和(自身を含む): 263811240

約数和(自身を除く): 165377840

約数列:

[1, 2, 4, 5, 8, 10, 13, 17, 20, 25, 26, 34, 40, 50, 52, 65, 68, 85, 100, 104, 130, 131, 136, 170, 200, 221, 260, 262, 289, 325, 340, 425, 442, 520, 524, 578, 650, 655, 680, 850, 884, 1048, 1105, 1156, 1300, 1310, 1445, 1700, 1703, 1768, 2210, 2227, 2312, 2600, 2620, 2890, 3275, 3400, 3406, 3757, 4420, 4454, 5240, 5525, 5780, 6550, 6812, 7225, 7514, 8515, 8840, 8908, 11050, 11135, 11560, 13100, 13624, 14450, 15028, 17030, 17816, 18785, 22100, 22270, 26200, 28900, 28951, 30056, 34060, 37570, 37859, 42575, 44200, 44540, 55675, 57800, 57902, 68120, 75140, 75718, 85150, 89080, 93925, 111350, 115804, 144755, 150280, 151436, 170300, 187850, 189295, 222700, 231608, 289510, 302872, 340600, 375700, 378590, 445400, 492167, 579020, 723775, 751400, 757180, 946475, 984334, 1158040, 1447550, 1514360, 1892950, 1968668, 2460835, 2895100, 3785900, 3937336, 4921670, 5790200, 7571800, 9843340, 12304175, 19686680, 24608350, 49216700, 98433400]

約数ペア:

[(1, 98433400), (2, 49216700), (4, 24608350), (5, 19686680), (8, 12304175), (10, 9843340), (13, 7571800), (17, 5790200), (20, 4921670), (25, 3937336), (26, 3785900), (34, 2895100), (40, 2460835), (50, 1968668), (52, 1892950), (65, 1514360), (68, 1447550), (85, 1158040), (100, 984334), (104, 946475), (130, 757180), (131, 751400), (136, 723775), (170, 579020), (200, 492167), (221, 445400), (260, 378590), (262, 375700), (289, 340600), (325, 302872), (340, 289510), (425, 231608), (442, 222700), (520, 189295), (524, 187850), (578, 170300), (650, 151436), (655, 150280), (680, 144755), (850, 115804), (884, 111350), (1048, 93925), (1105, 89080), (1156, 85150), (1300, 75718), (1310, 75140), (1445, 68120), (1700, 57902), (1703, 57800), (1768, 55675), (2210, 44540), (2227, 44200), (2312, 42575), (2600, 37859), (2620, 37570), (2890, 34060), (3275, 30056), (3400, 28951), (3406, 28900), (3757, 26200), (4420, 22270), (4454, 22100), (5240, 18785), (5525, 17816), (5780, 17030), (6550, 15028), (6812, 14450), (7225, 13624), (7514, 13100), (8515, 11560), (8840, 11135), (8908, 11050)]