86480680

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{1163}}^1$

素因数の和:1211

約数の個数: 96

約数和(自身を含む): 230052960

約数和(自身を除く): 143572280

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 40, 44, 52, 55, 65, 88, 104, 110, 130, 143, 169, 220, 260, 286, 338, 440, 520, 572, 676, 715, 845, 1144, 1163, 1352, 1430, 1690, 1859, 2326, 2860, 3380, 3718, 4652, 5720, 5815, 6760, 7436, 9295, 9304, 11630, 12793, 14872, 15119, 18590, 23260, 25586, 30238, 37180, 46520, 51172, 60476, 63965, 74360, 75595, 102344, 120952, 127930, 151190, 166309, 196547, 255860, 302380, 332618, 393094, 511720, 604760, 665236, 786188, 831545, 982735, 1330472, 1572376, 1663090, 1965470, 2162017, 3326180, 3930940, 4324034, 6652360, 7861880, 8648068, 10810085, 17296136, 21620170, 43240340, 86480680]

約数ペア:

[(1, 86480680), (2, 43240340), (4, 21620170), (5, 17296136), (8, 10810085), (10, 8648068), (11, 7861880), (13, 6652360), (20, 4324034), (22, 3930940), (26, 3326180), (40, 2162017), (44, 1965470), (52, 1663090), (55, 1572376), (65, 1330472), (88, 982735), (104, 831545), (110, 786188), (130, 665236), (143, 604760), (169, 511720), (220, 393094), (260, 332618), (286, 302380), (338, 255860), (440, 196547), (520, 166309), (572, 151190), (676, 127930), (715, 120952), (845, 102344), (1144, 75595), (1163, 74360), (1352, 63965), (1430, 60476), (1690, 51172), (1859, 46520), (2326, 37180), (2860, 30238), (3380, 25586), (3718, 23260), (4652, 18590), (5720, 15119), (5815, 14872), (6760, 12793), (7436, 11630), (9295, 9304)]