52004962940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{479}}^1\times {\mathrm{631}}^1\times {\mathrm{1229}}^1$

素因数の和:2355

約数の個数: 96

約数和(自身を含む): 125372620800

約数和(自身を除く): 73367657860

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 479, 631, 958, 1229, 1262, 1916, 2395, 2458, 2524, 3155, 3353, 4417, 4790, 4916, 6145, 6310, 6706, 8603, 8834, 9580, 12290, 12620, 13412, 16765, 17206, 17668, 22085, 24580, 33530, 34412, 43015, 44170, 67060, 86030, 88340, 172060, 302249, 588691, 604498, 775499, 1177382, 1208996, 1511245, 1550998, 2115743, 2354764, 2943455, 3022490, 3101996, 3877495, 4120837, 4231486, 5428493, 5886910, 6044980, 7754990, 8241674, 8462972, 10578715, 10856986, 11773820, 15509980, 16483348, 20604185, 21157430, 21713972, 27142465, 41208370, 42314860, 54284930, 82416740, 108569860, 371464021, 742928042, 1485856084, 1857320105, 2600248147, 3714640210, 5200496294, 7429280420, 10400992588, 13001240735, 26002481470, 52004962940]

約数ペア:

[(1, 52004962940), (2, 26002481470), (4, 13001240735), (5, 10400992588), (7, 7429280420), (10, 5200496294), (14, 3714640210), (20, 2600248147), (28, 1857320105), (35, 1485856084), (70, 742928042), (140, 371464021), (479, 108569860), (631, 82416740), (958, 54284930), (1229, 42314860), (1262, 41208370), (1916, 27142465), (2395, 21713972), (2458, 21157430), (2524, 20604185), (3155, 16483348), (3353, 15509980), (4417, 11773820), (4790, 10856986), (4916, 10578715), (6145, 8462972), (6310, 8241674), (6706, 7754990), (8603, 6044980), (8834, 5886910), (9580, 5428493), (12290, 4231486), (12620, 4120837), (13412, 3877495), (16765, 3101996), (17206, 3022490), (17668, 2943455), (22085, 2354764), (24580, 2115743), (33530, 1550998), (34412, 1511245), (43015, 1208996), (44170, 1177382), (67060, 775499), (86030, 604498), (88340, 588691), (172060, 302249)]