115669840

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{10111}}^1$

素因数の和:10148

約数の個数: 80

約数和(自身を含む): 315979776

約数和(自身を除く): 200309936

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 40, 44, 52, 55, 65, 80, 88, 104, 110, 130, 143, 176, 208, 220, 260, 286, 440, 520, 572, 715, 880, 1040, 1144, 1430, 2288, 2860, 5720, 10111, 11440, 20222, 40444, 50555, 80888, 101110, 111221, 131443, 161776, 202220, 222442, 262886, 404440, 444884, 525772, 556105, 657215, 808880, 889768, 1051544, 1112210, 1314430, 1445873, 1779536, 2103088, 2224420, 2628860, 2891746, 4448840, 5257720, 5783492, 7229365, 8897680, 10515440, 11566984, 14458730, 23133968, 28917460, 57834920, 115669840]

約数ペア:

[(1, 115669840), (2, 57834920), (4, 28917460), (5, 23133968), (8, 14458730), (10, 11566984), (11, 10515440), (13, 8897680), (16, 7229365), (20, 5783492), (22, 5257720), (26, 4448840), (40, 2891746), (44, 2628860), (52, 2224420), (55, 2103088), (65, 1779536), (80, 1445873), (88, 1314430), (104, 1112210), (110, 1051544), (130, 889768), (143, 808880), (176, 657215), (208, 556105), (220, 525772), (260, 444884), (286, 404440), (440, 262886), (520, 222442), (572, 202220), (715, 161776), (880, 131443), (1040, 111221), (1144, 101110), (1430, 80888), (2288, 50555), (2860, 40444), (5720, 20222), (10111, 11440)]