329164550

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2423}}^1$

素因数の和:2478

約数の個数: 96

約数和(自身を含む): 757451520

約数和(自身を除く): 428286970

約数列:

[1, 2, 5, 10, 11, 13, 19, 22, 25, 26, 38, 50, 55, 65, 95, 110, 130, 143, 190, 209, 247, 275, 286, 325, 418, 475, 494, 550, 650, 715, 950, 1045, 1235, 1430, 2090, 2423, 2470, 2717, 3575, 4846, 5225, 5434, 6175, 7150, 10450, 12115, 12350, 13585, 24230, 26653, 27170, 31499, 46037, 53306, 60575, 62998, 67925, 92074, 121150, 133265, 135850, 157495, 230185, 266530, 314990, 346489, 460370, 506407, 598481, 666325, 692978, 787475, 1012814, 1150925, 1196962, 1332650, 1574950, 1732445, 2301850, 2532035, 2992405, 3464890, 5064070, 5984810, 6583291, 8662225, 12660175, 13166582, 14962025, 17324450, 25320350, 29924050, 32916455, 65832910, 164582275, 329164550]

約数ペア:

[(1, 329164550), (2, 164582275), (5, 65832910), (10, 32916455), (11, 29924050), (13, 25320350), (19, 17324450), (22, 14962025), (25, 13166582), (26, 12660175), (38, 8662225), (50, 6583291), (55, 5984810), (65, 5064070), (95, 3464890), (110, 2992405), (130, 2532035), (143, 2301850), (190, 1732445), (209, 1574950), (247, 1332650), (275, 1196962), (286, 1150925), (325, 1012814), (418, 787475), (475, 692978), (494, 666325), (550, 598481), (650, 506407), (715, 460370), (950, 346489), (1045, 314990), (1235, 266530), (1430, 230185), (2090, 157495), (2423, 135850), (2470, 133265), (2717, 121150), (3575, 92074), (4846, 67925), (5225, 62998), (5434, 60575), (6175, 53306), (7150, 46037), (10450, 31499), (12115, 27170), (12350, 26653), (13585, 24230)]