1544892444

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{631}}^1\times {\mathrm{1447}}^1$

素因数の和:2135

約数の個数: 72

約数和(自身を含む): 3997314048

約数和(自身を除く): 2452421604

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 188, 282, 423, 564, 631, 846, 1262, 1447, 1692, 1893, 2524, 2894, 3786, 4341, 5679, 5788, 7572, 8682, 11358, 13023, 17364, 22716, 26046, 29657, 52092, 59314, 68009, 88971, 118628, 136018, 177942, 204027, 266913, 272036, 355884, 408054, 533826, 612081, 816108, 913057, 1067652, 1224162, 1826114, 2448324, 2739171, 3652228, 5478342, 8217513, 10956684, 16435026, 32870052, 42913679, 85827358, 128741037, 171654716, 257482074, 386223111, 514964148, 772446222, 1544892444]

約数ペア:

[(1, 1544892444), (2, 772446222), (3, 514964148), (4, 386223111), (6, 257482074), (9, 171654716), (12, 128741037), (18, 85827358), (36, 42913679), (47, 32870052), (94, 16435026), (141, 10956684), (188, 8217513), (282, 5478342), (423, 3652228), (564, 2739171), (631, 2448324), (846, 1826114), (1262, 1224162), (1447, 1067652), (1692, 913057), (1893, 816108), (2524, 612081), (2894, 533826), (3786, 408054), (4341, 355884), (5679, 272036), (5788, 266913), (7572, 204027), (8682, 177942), (11358, 136018), (13023, 118628), (17364, 88971), (22716, 68009), (26046, 59314), (29657, 52092)]