304965888

素因数分解:

$2^8\times 3^1\times {\mathrm{479}}^1\times {\mathrm{829}}^1$

素因数の和:1327

約数の個数: 72

約数和(自身を含む): 814329600

約数和(自身を除く): 509363712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 479, 768, 829, 958, 1437, 1658, 1916, 2487, 2874, 3316, 3832, 4974, 5748, 6632, 7664, 9948, 11496, 13264, 15328, 19896, 22992, 26528, 30656, 39792, 45984, 53056, 61312, 79584, 91968, 106112, 122624, 159168, 183936, 212224, 318336, 367872, 397091, 636672, 794182, 1191273, 1588364, 2382546, 3176728, 4765092, 6353456, 9530184, 12706912, 19060368, 25413824, 38120736, 50827648, 76241472, 101655296, 152482944, 304965888]

約数ペア:

[(1, 304965888), (2, 152482944), (3, 101655296), (4, 76241472), (6, 50827648), (8, 38120736), (12, 25413824), (16, 19060368), (24, 12706912), (32, 9530184), (48, 6353456), (64, 4765092), (96, 3176728), (128, 2382546), (192, 1588364), (256, 1191273), (384, 794182), (479, 636672), (768, 397091), (829, 367872), (958, 318336), (1437, 212224), (1658, 183936), (1916, 159168), (2487, 122624), (2874, 106112), (3316, 91968), (3832, 79584), (4974, 61312), (5748, 53056), (6632, 45984), (7664, 39792), (9948, 30656), (11496, 26528), (13264, 22992), (15328, 19896)]