12113305720

素因数分解:

$2^3\times 5^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1\times {\mathrm{23609}}^1$

素因数の和:23848

約数の個数: 64

約数和(自身を含む): 27742694400

約数和(自身を除く): 15629388680

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 101, 127, 202, 254, 404, 505, 508, 635, 808, 1010, 1016, 1270, 2020, 2540, 4040, 5080, 12827, 23609, 25654, 47218, 51308, 64135, 94436, 102616, 118045, 128270, 188872, 236090, 256540, 472180, 513080, 944360, 2384509, 2998343, 4769018, 5996686, 9538036, 11922545, 11993372, 14991715, 19076072, 23845090, 23986744, 29983430, 47690180, 59966860, 95380360, 119933720, 302832643, 605665286, 1211330572, 1514163215, 2422661144, 3028326430, 6056652860, 12113305720]

約数ペア:

[(1, 12113305720), (2, 6056652860), (4, 3028326430), (5, 2422661144), (8, 1514163215), (10, 1211330572), (20, 605665286), (40, 302832643), (101, 119933720), (127, 95380360), (202, 59966860), (254, 47690180), (404, 29983430), (505, 23986744), (508, 23845090), (635, 19076072), (808, 14991715), (1010, 11993372), (1016, 11922545), (1270, 9538036), (2020, 5996686), (2540, 4769018), (4040, 2998343), (5080, 2384509), (12827, 944360), (23609, 513080), (25654, 472180), (47218, 256540), (51308, 236090), (64135, 188872), (94436, 128270), (102616, 118045)]