88610800

素因数分解:

$2^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1$

素因数の和:275

約数の個数: 120

約数和(自身を含む): 229579056

約数和(自身を除く): 140968256

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 34, 40, 50, 68, 80, 83, 85, 100, 136, 157, 166, 170, 200, 272, 314, 332, 340, 400, 415, 425, 628, 664, 680, 785, 830, 850, 1256, 1328, 1360, 1411, 1570, 1660, 1700, 2075, 2512, 2669, 2822, 3140, 3320, 3400, 3925, 4150, 5338, 5644, 6280, 6640, 6800, 7055, 7850, 8300, 10676, 11288, 12560, 13031, 13345, 14110, 15700, 16600, 21352, 22576, 26062, 26690, 28220, 31400, 33200, 35275, 42704, 52124, 53380, 56440, 62800, 65155, 66725, 70550, 104248, 106760, 112880, 130310, 133450, 141100, 208496, 213520, 221527, 260620, 266900, 282200, 325775, 443054, 521240, 533800, 564400, 651550, 886108, 1042480, 1067600, 1107635, 1303100, 1772216, 2215270, 2606200, 3544432, 4430540, 5212400, 5538175, 8861080, 11076350, 17722160, 22152700, 44305400, 88610800]

約数ペア:

[(1, 88610800), (2, 44305400), (4, 22152700), (5, 17722160), (8, 11076350), (10, 8861080), (16, 5538175), (17, 5212400), (20, 4430540), (25, 3544432), (34, 2606200), (40, 2215270), (50, 1772216), (68, 1303100), (80, 1107635), (83, 1067600), (85, 1042480), (100, 886108), (136, 651550), (157, 564400), (166, 533800), (170, 521240), (200, 443054), (272, 325775), (314, 282200), (332, 266900), (340, 260620), (400, 221527), (415, 213520), (425, 208496), (628, 141100), (664, 133450), (680, 130310), (785, 112880), (830, 106760), (850, 104248), (1256, 70550), (1328, 66725), (1360, 65155), (1411, 62800), (1570, 56440), (1660, 53380), (1700, 52124), (2075, 42704), (2512, 35275), (2669, 33200), (2822, 31400), (3140, 28220), (3320, 26690), (3400, 26062), (3925, 22576), (4150, 21352), (5338, 16600), (5644, 15700), (6280, 14110), (6640, 13345), (6800, 13031), (7055, 12560), (7850, 11288), (8300, 10676)]