366983074540

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{12143}}^1\times {\mathrm{79531}}^1$

素因数の和:91702

約数の個数: 48

約数和(自身を含む): 811302750720

約数和(自身を除く): 444319676180

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 12143, 24286, 48572, 60715, 79531, 121430, 159062, 230717, 242860, 318124, 397655, 461434, 795310, 922868, 1153585, 1511089, 1590620, 2307170, 3022178, 4614340, 6044356, 7555445, 15110890, 30221780, 965744933, 1931489866, 3862979732, 4828724665, 9657449330, 18349153727, 19314898660, 36698307454, 73396614908, 91745768635, 183491537270, 366983074540]

約数ペア:

[(1, 366983074540), (2, 183491537270), (4, 91745768635), (5, 73396614908), (10, 36698307454), (19, 19314898660), (20, 18349153727), (38, 9657449330), (76, 4828724665), (95, 3862979732), (190, 1931489866), (380, 965744933), (12143, 30221780), (24286, 15110890), (48572, 7555445), (60715, 6044356), (79531, 4614340), (121430, 3022178), (159062, 2307170), (230717, 1590620), (242860, 1511089), (318124, 1153585), (397655, 922868), (461434, 795310)]