97116640

素因数分解:

$2^5\times 5^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1$

素因数の和:272

約数の個数: 96

約数和(自身を含む): 237758976

約数和(自身を除く): 140642336

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 71, 80, 83, 103, 142, 160, 166, 206, 284, 332, 355, 412, 415, 515, 568, 664, 710, 824, 830, 1030, 1136, 1328, 1420, 1648, 1660, 2060, 2272, 2656, 2840, 3296, 3320, 4120, 5680, 5893, 6640, 7313, 8240, 8549, 11360, 11786, 13280, 14626, 16480, 17098, 23572, 29252, 29465, 34196, 36565, 42745, 47144, 58504, 58930, 68392, 73130, 85490, 94288, 117008, 117860, 136784, 146260, 170980, 188576, 234016, 235720, 273568, 292520, 341960, 471440, 585040, 606979, 683920, 942880, 1170080, 1213958, 1367840, 2427916, 3034895, 4855832, 6069790, 9711664, 12139580, 19423328, 24279160, 48558320, 97116640]

約数ペア:

[(1, 97116640), (2, 48558320), (4, 24279160), (5, 19423328), (8, 12139580), (10, 9711664), (16, 6069790), (20, 4855832), (32, 3034895), (40, 2427916), (71, 1367840), (80, 1213958), (83, 1170080), (103, 942880), (142, 683920), (160, 606979), (166, 585040), (206, 471440), (284, 341960), (332, 292520), (355, 273568), (412, 235720), (415, 234016), (515, 188576), (568, 170980), (664, 146260), (710, 136784), (824, 117860), (830, 117008), (1030, 94288), (1136, 85490), (1328, 73130), (1420, 68392), (1648, 58930), (1660, 58504), (2060, 47144), (2272, 42745), (2656, 36565), (2840, 34196), (3296, 29465), (3320, 29252), (4120, 23572), (5680, 17098), (5893, 16480), (6640, 14626), (7313, 13280), (8240, 11786), (8549, 11360)]