3823583480

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{88427}}^1$

素因数の和:88508

約数の個数: 64

約数和(自身を含む): 9168215040

約数和(自身を除く): 5344631560

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 47, 92, 94, 115, 184, 188, 230, 235, 376, 460, 470, 920, 940, 1081, 1880, 2162, 4324, 5405, 8648, 10810, 21620, 43240, 88427, 176854, 353708, 442135, 707416, 884270, 1768540, 2033821, 3537080, 4067642, 4156069, 8135284, 8312138, 10169105, 16270568, 16624276, 20338210, 20780345, 33248552, 40676420, 41560690, 81352840, 83121380, 95589587, 166242760, 191179174, 382358348, 477947935, 764716696, 955895870, 1911791740, 3823583480]

約数ペア:

[(1, 3823583480), (2, 1911791740), (4, 955895870), (5, 764716696), (8, 477947935), (10, 382358348), (20, 191179174), (23, 166242760), (40, 95589587), (46, 83121380), (47, 81352840), (92, 41560690), (94, 40676420), (115, 33248552), (184, 20780345), (188, 20338210), (230, 16624276), (235, 16270568), (376, 10169105), (460, 8312138), (470, 8135284), (920, 4156069), (940, 4067642), (1081, 3537080), (1880, 2033821), (2162, 1768540), (4324, 884270), (5405, 707416), (8648, 442135), (10810, 353708), (21620, 176854), (43240, 88427)]