129361008

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{439}}^1\times {\mathrm{877}}^1$

素因数の和:1334

約数の個数: 80

約数和(自身を含む): 383229440

約数和(自身を除く): 253868432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 439, 877, 878, 1317, 1754, 1756, 2631, 2634, 3073, 3508, 3512, 5262, 5268, 6139, 6146, 7016, 7024, 9219, 10524, 10536, 12278, 12292, 14032, 18417, 18438, 21048, 21072, 24556, 24584, 36834, 36876, 42096, 49112, 49168, 73668, 73752, 98224, 147336, 147504, 294672, 385003, 770006, 1155009, 1540012, 2310018, 2695021, 3080024, 4620036, 5390042, 6160048, 8085063, 9240072, 10780084, 16170126, 18480144, 21560168, 32340252, 43120336, 64680504, 129361008]

約数ペア:

[(1, 129361008), (2, 64680504), (3, 43120336), (4, 32340252), (6, 21560168), (7, 18480144), (8, 16170126), (12, 10780084), (14, 9240072), (16, 8085063), (21, 6160048), (24, 5390042), (28, 4620036), (42, 3080024), (48, 2695021), (56, 2310018), (84, 1540012), (112, 1155009), (168, 770006), (336, 385003), (439, 294672), (877, 147504), (878, 147336), (1317, 98224), (1754, 73752), (1756, 73668), (2631, 49168), (2634, 49112), (3073, 42096), (3508, 36876), (3512, 36834), (5262, 24584), (5268, 24556), (6139, 21072), (6146, 21048), (7016, 18438), (7024, 18417), (9219, 14032), (10524, 12292), (10536, 12278)]