32802380

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1597}}^1$

素因数の和:1698

約数の個数: 48

約数和(自身を含む): 75169920

約数和(自身を除く): 42367540

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 79, 130, 158, 260, 316, 395, 790, 1027, 1580, 1597, 2054, 3194, 4108, 5135, 6388, 7985, 10270, 15970, 20540, 20761, 31940, 41522, 83044, 103805, 126163, 207610, 252326, 415220, 504652, 630815, 1261630, 1640119, 2523260, 3280238, 6560476, 8200595, 16401190, 32802380]

約数ペア:

[(1, 32802380), (2, 16401190), (4, 8200595), (5, 6560476), (10, 3280238), (13, 2523260), (20, 1640119), (26, 1261630), (52, 630815), (65, 504652), (79, 415220), (130, 252326), (158, 207610), (260, 126163), (316, 103805), (395, 83044), (790, 41522), (1027, 31940), (1580, 20761), (1597, 20540), (2054, 15970), (3194, 10270), (4108, 7985), (5135, 6388)]