385031856

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{13759}}^1$

素因数の和:13834

約数の個数: 80

約数和(自身を含む): 1105643520

約数和(自身を除く): 720611664

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 53, 66, 88, 106, 132, 159, 176, 212, 264, 318, 424, 528, 583, 636, 848, 1166, 1272, 1749, 2332, 2544, 3498, 4664, 6996, 9328, 13759, 13992, 27518, 27984, 41277, 55036, 82554, 110072, 151349, 165108, 220144, 302698, 330216, 454047, 605396, 660432, 729227, 908094, 1210792, 1458454, 1816188, 2187681, 2421584, 2916908, 3632376, 4375362, 5833816, 7264752, 8021497, 8750724, 11667632, 16042994, 17501448, 24064491, 32085988, 35002896, 48128982, 64171976, 96257964, 128343952, 192515928, 385031856]

約数ペア:

[(1, 385031856), (2, 192515928), (3, 128343952), (4, 96257964), (6, 64171976), (8, 48128982), (11, 35002896), (12, 32085988), (16, 24064491), (22, 17501448), (24, 16042994), (33, 11667632), (44, 8750724), (48, 8021497), (53, 7264752), (66, 5833816), (88, 4375362), (106, 3632376), (132, 2916908), (159, 2421584), (176, 2187681), (212, 1816188), (264, 1458454), (318, 1210792), (424, 908094), (528, 729227), (583, 660432), (636, 605396), (848, 454047), (1166, 330216), (1272, 302698), (1749, 220144), (2332, 165108), (2544, 151349), (3498, 110072), (4664, 82554), (6996, 55036), (9328, 41277), (13759, 27984), (13992, 27518)]