1330398105808

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{885223}}^1$

素因数の和:885380

約数の個数: 80

約数和(自身を含む): 2766147955200

約数和(自身を除く): 1435749849392

約数列:

[1, 2, 4, 8, 16, 29, 41, 58, 79, 82, 116, 158, 164, 232, 316, 328, 464, 632, 656, 1189, 1264, 2291, 2378, 3239, 4582, 4756, 6478, 9164, 9512, 12956, 18328, 19024, 25912, 36656, 51824, 93931, 187862, 375724, 751448, 885223, 1502896, 1770446, 3540892, 7081784, 14163568, 25671467, 36294143, 51342934, 69932617, 72588286, 102685868, 139865234, 145176572, 205371736, 279730468, 290353144, 410743472, 559460936, 580706288, 1052530147, 1118921872, 2028045893, 2105060294, 2867237297, 4056091786, 4210120588, 5734474594, 8112183572, 8420241176, 11468949188, 16224367144, 16840482352, 22937898376, 32448734288, 45875796752, 83149881613, 166299763226, 332599526452, 665199052904, 1330398105808]

約数ペア:

[(1, 1330398105808), (2, 665199052904), (4, 332599526452), (8, 166299763226), (16, 83149881613), (29, 45875796752), (41, 32448734288), (58, 22937898376), (79, 16840482352), (82, 16224367144), (116, 11468949188), (158, 8420241176), (164, 8112183572), (232, 5734474594), (316, 4210120588), (328, 4056091786), (464, 2867237297), (632, 2105060294), (656, 2028045893), (1189, 1118921872), (1264, 1052530147), (2291, 580706288), (2378, 559460936), (3239, 410743472), (4582, 290353144), (4756, 279730468), (6478, 205371736), (9164, 145176572), (9512, 139865234), (12956, 102685868), (18328, 72588286), (19024, 69932617), (25912, 51342934), (36656, 36294143), (51824, 25671467), (93931, 14163568), (187862, 7081784), (375724, 3540892), (751448, 1770446), (885223, 1502896)]