14558840

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{199}}^1$

素因数の和:300

約数の個数: 64

約数和(自身を含む): 34560000

約数和(自身を除く): 20001160

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 59, 62, 118, 124, 155, 199, 236, 248, 295, 310, 398, 472, 590, 620, 796, 995, 1180, 1240, 1592, 1829, 1990, 2360, 3658, 3980, 6169, 7316, 7960, 9145, 11741, 12338, 14632, 18290, 23482, 24676, 30845, 36580, 46964, 49352, 58705, 61690, 73160, 93928, 117410, 123380, 234820, 246760, 363971, 469640, 727942, 1455884, 1819855, 2911768, 3639710, 7279420, 14558840]

約数ペア:

[(1, 14558840), (2, 7279420), (4, 3639710), (5, 2911768), (8, 1819855), (10, 1455884), (20, 727942), (31, 469640), (40, 363971), (59, 246760), (62, 234820), (118, 123380), (124, 117410), (155, 93928), (199, 73160), (236, 61690), (248, 58705), (295, 49352), (310, 46964), (398, 36580), (472, 30845), (590, 24676), (620, 23482), (796, 18290), (995, 14632), (1180, 12338), (1240, 11741), (1592, 9145), (1829, 7960), (1990, 7316), (2360, 6169), (3658, 3980)]