31888600

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1$

素因数の和:229

約数の個数: 96

約数和(自身を含む): 80151120

約数和(自身を除く): 48262520

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 68, 83, 85, 100, 113, 136, 166, 170, 200, 226, 332, 340, 415, 425, 452, 565, 664, 680, 830, 850, 904, 1130, 1411, 1660, 1700, 1921, 2075, 2260, 2822, 2825, 3320, 3400, 3842, 4150, 4520, 5644, 5650, 7055, 7684, 8300, 9379, 9605, 11288, 11300, 14110, 15368, 16600, 18758, 19210, 22600, 28220, 35275, 37516, 38420, 46895, 48025, 56440, 70550, 75032, 76840, 93790, 96050, 141100, 159443, 187580, 192100, 234475, 282200, 318886, 375160, 384200, 468950, 637772, 797215, 937900, 1275544, 1594430, 1875800, 3188860, 3986075, 6377720, 7972150, 15944300, 31888600]

約数ペア:

[(1, 31888600), (2, 15944300), (4, 7972150), (5, 6377720), (8, 3986075), (10, 3188860), (17, 1875800), (20, 1594430), (25, 1275544), (34, 937900), (40, 797215), (50, 637772), (68, 468950), (83, 384200), (85, 375160), (100, 318886), (113, 282200), (136, 234475), (166, 192100), (170, 187580), (200, 159443), (226, 141100), (332, 96050), (340, 93790), (415, 76840), (425, 75032), (452, 70550), (565, 56440), (664, 48025), (680, 46895), (830, 38420), (850, 37516), (904, 35275), (1130, 28220), (1411, 22600), (1660, 19210), (1700, 18758), (1921, 16600), (2075, 15368), (2260, 14110), (2822, 11300), (2825, 11288), (3320, 9605), (3400, 9379), (3842, 8300), (4150, 7684), (4520, 7055), (5644, 5650)]