313078052

素因数分解:

$2^2\times 7^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{433}}^1$

素因数の和:506

約数の個数: 96

約数和(自身を含む): 699955200

約数和(自身を除く): 386877148

約数列:

[1, 2, 4, 7, 14, 17, 28, 31, 34, 49, 62, 68, 98, 119, 124, 196, 217, 238, 343, 433, 434, 476, 527, 686, 833, 866, 868, 1054, 1372, 1519, 1666, 1732, 2108, 3031, 3038, 3332, 3689, 5831, 6062, 6076, 7361, 7378, 10633, 11662, 12124, 13423, 14722, 14756, 21217, 21266, 23324, 25823, 26846, 29444, 42434, 42532, 51527, 51646, 53692, 84868, 93961, 103054, 103292, 148519, 180761, 187922, 206108, 228191, 297038, 360689, 361522, 375844, 456382, 594076, 657727, 721378, 723044, 912764, 1315454, 1442756, 1597337, 2524823, 2630908, 3194674, 4604089, 5049646, 6389348, 9208178, 10099292, 11181359, 18416356, 22362718, 44725436, 78269513, 156539026, 313078052]

約数ペア:

[(1, 313078052), (2, 156539026), (4, 78269513), (7, 44725436), (14, 22362718), (17, 18416356), (28, 11181359), (31, 10099292), (34, 9208178), (49, 6389348), (62, 5049646), (68, 4604089), (98, 3194674), (119, 2630908), (124, 2524823), (196, 1597337), (217, 1442756), (238, 1315454), (343, 912764), (433, 723044), (434, 721378), (476, 657727), (527, 594076), (686, 456382), (833, 375844), (866, 361522), (868, 360689), (1054, 297038), (1372, 228191), (1519, 206108), (1666, 187922), (1732, 180761), (2108, 148519), (3031, 103292), (3038, 103054), (3332, 93961), (3689, 84868), (5831, 53692), (6062, 51646), (6076, 51527), (7361, 42532), (7378, 42434), (10633, 29444), (11662, 26846), (12124, 25823), (13423, 23324), (14722, 21266), (14756, 21217)]