2744061240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{313249}}^1$

素因数の和:313336

約数の個数: 64

約数和(自身を含む): 8344980000

約数和(自身を除く): 5600918760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 73, 120, 146, 219, 292, 365, 438, 584, 730, 876, 1095, 1460, 1752, 2190, 2920, 4380, 8760, 313249, 626498, 939747, 1252996, 1566245, 1879494, 2505992, 3132490, 3758988, 4698735, 6264980, 7517976, 9397470, 12529960, 18794940, 22867177, 37589880, 45734354, 68601531, 91468708, 114335885, 137203062, 182937416, 228671770, 274406124, 343007655, 457343540, 548812248, 686015310, 914687080, 1372030620, 2744061240]

約数ペア:

[(1, 2744061240), (2, 1372030620), (3, 914687080), (4, 686015310), (5, 548812248), (6, 457343540), (8, 343007655), (10, 274406124), (12, 228671770), (15, 182937416), (20, 137203062), (24, 114335885), (30, 91468708), (40, 68601531), (60, 45734354), (73, 37589880), (120, 22867177), (146, 18794940), (219, 12529960), (292, 9397470), (365, 7517976), (438, 6264980), (584, 4698735), (730, 3758988), (876, 3132490), (1095, 2505992), (1460, 1879494), (1752, 1566245), (2190, 1252996), (2920, 939747), (4380, 626498), (8760, 313249)]