61121024

素因数分解:

$2^9\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1$

素因数の和:201

約数の個数: 80

約数和(自身を含む): 131926080

約数和(自身を除く): 70805056

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 61, 64, 76, 103, 122, 128, 152, 206, 244, 256, 304, 412, 488, 512, 608, 824, 976, 1159, 1216, 1648, 1952, 1957, 2318, 2432, 3296, 3904, 3914, 4636, 4864, 6283, 6592, 7808, 7828, 9272, 9728, 12566, 13184, 15616, 15656, 18544, 25132, 26368, 31232, 31312, 37088, 50264, 52736, 62624, 74176, 100528, 119377, 125248, 148352, 201056, 238754, 250496, 296704, 402112, 477508, 500992, 593408, 804224, 955016, 1001984, 1608448, 1910032, 3216896, 3820064, 7640128, 15280256, 30560512, 61121024]

約数ペア:

[(1, 61121024), (2, 30560512), (4, 15280256), (8, 7640128), (16, 3820064), (19, 3216896), (32, 1910032), (38, 1608448), (61, 1001984), (64, 955016), (76, 804224), (103, 593408), (122, 500992), (128, 477508), (152, 402112), (206, 296704), (244, 250496), (256, 238754), (304, 201056), (412, 148352), (488, 125248), (512, 119377), (608, 100528), (824, 74176), (976, 62624), (1159, 52736), (1216, 50264), (1648, 37088), (1952, 31312), (1957, 31232), (2318, 26368), (2432, 25132), (3296, 18544), (3904, 15656), (3914, 15616), (4636, 13184), (4864, 12566), (6283, 9728), (6592, 9272), (7808, 7828)]