4865293840

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{502613}}^1$

素因数の和:502648

約数の個数: 60

約数和(自身を含む): 12433665132

約数和(自身を除く): 7568371292

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 121, 176, 220, 242, 440, 484, 605, 880, 968, 1210, 1936, 2420, 4840, 9680, 502613, 1005226, 2010452, 2513065, 4020904, 5026130, 5528743, 8041808, 10052260, 11057486, 20104520, 22114972, 27643715, 40209040, 44229944, 55287430, 60816173, 88459888, 110574860, 121632346, 221149720, 243264692, 304080865, 442299440, 486529384, 608161730, 973058768, 1216323460, 2432646920, 4865293840]

約数ペア:

[(1, 4865293840), (2, 2432646920), (4, 1216323460), (5, 973058768), (8, 608161730), (10, 486529384), (11, 442299440), (16, 304080865), (20, 243264692), (22, 221149720), (40, 121632346), (44, 110574860), (55, 88459888), (80, 60816173), (88, 55287430), (110, 44229944), (121, 40209040), (176, 27643715), (220, 22114972), (242, 20104520), (440, 11057486), (484, 10052260), (605, 8041808), (880, 5528743), (968, 5026130), (1210, 4020904), (1936, 2513065), (2420, 2010452), (4840, 1005226), (9680, 502613)]