43424800

素因数分解:

$2^5\times 5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:171

約数の個数: 144

約数和(自身を含む): 116992512

約数和(自身を除く): 73567712

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 31, 32, 34, 40, 50, 62, 68, 80, 85, 100, 103, 124, 136, 155, 160, 170, 200, 206, 248, 272, 310, 340, 400, 412, 425, 496, 515, 527, 544, 620, 680, 775, 800, 824, 850, 992, 1030, 1054, 1240, 1360, 1550, 1648, 1700, 1751, 2060, 2108, 2480, 2575, 2635, 2720, 3100, 3193, 3296, 3400, 3502, 4120, 4216, 4960, 5150, 5270, 6200, 6386, 6800, 7004, 8240, 8432, 8755, 10300, 10540, 12400, 12772, 13175, 13600, 14008, 15965, 16480, 16864, 17510, 20600, 21080, 24800, 25544, 26350, 28016, 31930, 35020, 41200, 42160, 43775, 51088, 52700, 54281, 56032, 63860, 70040, 79825, 82400, 84320, 87550, 102176, 105400, 108562, 127720, 140080, 159650, 175100, 210800, 217124, 255440, 271405, 280160, 319300, 350200, 421600, 434248, 510880, 542810, 638600, 700400, 868496, 1085620, 1277200, 1357025, 1400800, 1736992, 2171240, 2554400, 2714050, 4342480, 5428100, 8684960, 10856200, 21712400, 43424800]

約数ペア:

[(1, 43424800), (2, 21712400), (4, 10856200), (5, 8684960), (8, 5428100), (10, 4342480), (16, 2714050), (17, 2554400), (20, 2171240), (25, 1736992), (31, 1400800), (32, 1357025), (34, 1277200), (40, 1085620), (50, 868496), (62, 700400), (68, 638600), (80, 542810), (85, 510880), (100, 434248), (103, 421600), (124, 350200), (136, 319300), (155, 280160), (160, 271405), (170, 255440), (200, 217124), (206, 210800), (248, 175100), (272, 159650), (310, 140080), (340, 127720), (400, 108562), (412, 105400), (425, 102176), (496, 87550), (515, 84320), (527, 82400), (544, 79825), (620, 70040), (680, 63860), (775, 56032), (800, 54281), (824, 52700), (850, 51088), (992, 43775), (1030, 42160), (1054, 41200), (1240, 35020), (1360, 31930), (1550, 28016), (1648, 26350), (1700, 25544), (1751, 24800), (2060, 21080), (2108, 20600), (2480, 17510), (2575, 16864), (2635, 16480), (2720, 15965), (3100, 14008), (3193, 13600), (3296, 13175), (3400, 12772), (3502, 12400), (4120, 10540), (4216, 10300), (4960, 8755), (5150, 8432), (5270, 8240), (6200, 7004), (6386, 6800)]