29120908584

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{251789}}^1$

素因数の和:251938

約数の個数: 64

約数和(自身を含む): 74932704000

約数和(自身を除く): 45811795416

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 79, 122, 158, 183, 237, 244, 316, 366, 474, 488, 632, 732, 948, 1464, 1896, 4819, 9638, 14457, 19276, 28914, 38552, 57828, 115656, 251789, 503578, 755367, 1007156, 1510734, 2014312, 3021468, 6042936, 15359129, 19891331, 30718258, 39782662, 46077387, 59673993, 61436516, 79565324, 92154774, 119347986, 122873032, 159130648, 184309548, 238695972, 368619096, 477391944, 1213371191, 2426742382, 3640113573, 4853484764, 7280227146, 9706969528, 14560454292, 29120908584]

約数ペア:

[(1, 29120908584), (2, 14560454292), (3, 9706969528), (4, 7280227146), (6, 4853484764), (8, 3640113573), (12, 2426742382), (24, 1213371191), (61, 477391944), (79, 368619096), (122, 238695972), (158, 184309548), (183, 159130648), (237, 122873032), (244, 119347986), (316, 92154774), (366, 79565324), (474, 61436516), (488, 59673993), (632, 46077387), (732, 39782662), (948, 30718258), (1464, 19891331), (1896, 15359129), (4819, 6042936), (9638, 3021468), (14457, 2014312), (19276, 1510734), (28914, 1007156), (38552, 755367), (57828, 503578), (115656, 251789)]