243669083320

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{6599921}}^1$

素因数の和:6600016

約数の個数: 64

約数和(自身を含む): 598744923840

約数和(自身を除く): 355075840520

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 71, 104, 130, 142, 260, 284, 355, 520, 568, 710, 923, 1420, 1846, 2840, 3692, 4615, 7384, 9230, 18460, 36920, 6599921, 13199842, 26399684, 32999605, 52799368, 65999210, 85798973, 131998420, 171597946, 263996840, 343195892, 428994865, 468594391, 686391784, 857989730, 937188782, 1715979460, 1874377564, 2342971955, 3431958920, 3748755128, 4685943910, 6091727083, 9371887820, 12183454166, 18743775640, 24366908332, 30458635415, 48733816664, 60917270830, 121834541660, 243669083320]

約数ペア:

[(1, 243669083320), (2, 121834541660), (4, 60917270830), (5, 48733816664), (8, 30458635415), (10, 24366908332), (13, 18743775640), (20, 12183454166), (26, 9371887820), (40, 6091727083), (52, 4685943910), (65, 3748755128), (71, 3431958920), (104, 2342971955), (130, 1874377564), (142, 1715979460), (260, 937188782), (284, 857989730), (355, 686391784), (520, 468594391), (568, 428994865), (710, 343195892), (923, 263996840), (1420, 171597946), (1846, 131998420), (2840, 85798973), (3692, 65999210), (4615, 52799368), (7384, 32999605), (9230, 26399684), (18460, 13199842), (36920, 6599921)]