97708720

素因数分解:

$2^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{163}}^1$

素因数の和:362

約数の個数: 80

約数和(自身を含む): 234270720

約数和(自身を除く): 136562000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 59, 80, 118, 127, 163, 236, 254, 295, 326, 472, 508, 590, 635, 652, 815, 944, 1016, 1180, 1270, 1304, 1630, 2032, 2360, 2540, 2608, 3260, 4720, 5080, 6520, 7493, 9617, 10160, 13040, 14986, 19234, 20701, 29972, 37465, 38468, 41402, 48085, 59944, 74930, 76936, 82804, 96170, 103505, 119888, 149860, 153872, 165608, 192340, 207010, 299720, 331216, 384680, 414020, 599440, 769360, 828040, 1221359, 1656080, 2442718, 4885436, 6106795, 9770872, 12213590, 19541744, 24427180, 48854360, 97708720]

約数ペア:

[(1, 97708720), (2, 48854360), (4, 24427180), (5, 19541744), (8, 12213590), (10, 9770872), (16, 6106795), (20, 4885436), (40, 2442718), (59, 1656080), (80, 1221359), (118, 828040), (127, 769360), (163, 599440), (236, 414020), (254, 384680), (295, 331216), (326, 299720), (472, 207010), (508, 192340), (590, 165608), (635, 153872), (652, 149860), (815, 119888), (944, 103505), (1016, 96170), (1180, 82804), (1270, 76936), (1304, 74930), (1630, 59944), (2032, 48085), (2360, 41402), (2540, 38468), (2608, 37465), (3260, 29972), (4720, 20701), (5080, 19234), (6520, 14986), (7493, 13040), (9617, 10160)]