483963320

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{277}}^1\times {\mathrm{1409}}^1$

素因数の和:1728

約数の個数: 64

約数和(自身を含む): 1128902400

約数和(自身を除く): 644939080

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 248, 277, 310, 554, 620, 1108, 1240, 1385, 1409, 2216, 2770, 2818, 5540, 5636, 7045, 8587, 11080, 11272, 14090, 17174, 28180, 34348, 42935, 43679, 56360, 68696, 85870, 87358, 171740, 174716, 218395, 343480, 349432, 390293, 436790, 780586, 873580, 1561172, 1747160, 1951465, 3122344, 3902930, 7805860, 12099083, 15611720, 24198166, 48396332, 60495415, 96792664, 120990830, 241981660, 483963320]

約数ペア:

[(1, 483963320), (2, 241981660), (4, 120990830), (5, 96792664), (8, 60495415), (10, 48396332), (20, 24198166), (31, 15611720), (40, 12099083), (62, 7805860), (124, 3902930), (155, 3122344), (248, 1951465), (277, 1747160), (310, 1561172), (554, 873580), (620, 780586), (1108, 436790), (1240, 390293), (1385, 349432), (1409, 343480), (2216, 218395), (2770, 174716), (2818, 171740), (5540, 87358), (5636, 85870), (7045, 68696), (8587, 56360), (11080, 43679), (11272, 42935), (14090, 34348), (17174, 28180)]