272000448

素因数分解:

$2^6\times 3^2\times {\mathrm{31}}^1\times {\mathrm{15233}}^1$

素因数の和:15282

約数の個数: 84

約数和(自身を含む): 804842688

約数和(自身を除く): 532842240

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 144, 186, 192, 248, 279, 288, 372, 496, 558, 576, 744, 992, 1116, 1488, 1984, 2232, 2976, 4464, 5952, 8928, 15233, 17856, 30466, 45699, 60932, 91398, 121864, 137097, 182796, 243728, 274194, 365592, 472223, 487456, 548388, 731184, 944446, 974912, 1096776, 1416669, 1462368, 1888892, 2193552, 2833338, 2924736, 3777784, 4250007, 4387104, 5666676, 7555568, 8500014, 8774208, 11333352, 15111136, 17000028, 22666704, 30222272, 34000056, 45333408, 68000112, 90666816, 136000224, 272000448]

約数ペア:

[(1, 272000448), (2, 136000224), (3, 90666816), (4, 68000112), (6, 45333408), (8, 34000056), (9, 30222272), (12, 22666704), (16, 17000028), (18, 15111136), (24, 11333352), (31, 8774208), (32, 8500014), (36, 7555568), (48, 5666676), (62, 4387104), (64, 4250007), (72, 3777784), (93, 2924736), (96, 2833338), (124, 2193552), (144, 1888892), (186, 1462368), (192, 1416669), (248, 1096776), (279, 974912), (288, 944446), (372, 731184), (496, 548388), (558, 487456), (576, 472223), (744, 365592), (992, 274194), (1116, 243728), (1488, 182796), (1984, 137097), (2232, 121864), (2976, 91398), (4464, 60932), (5952, 45699), (8928, 30466), (15233, 17856)]