1480868895

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{4157}}^1$

素因数の和:4320

約数の個数: 64

約数和(自身を含む): 2759049216

約数和(自身を除く): 1278180321

約数列:

[1, 3, 5, 11, 15, 17, 33, 51, 55, 85, 127, 165, 187, 255, 381, 561, 635, 935, 1397, 1905, 2159, 2805, 4157, 4191, 6477, 6985, 10795, 12471, 20785, 20955, 23749, 32385, 45727, 62355, 70669, 71247, 118745, 137181, 212007, 228635, 353345, 356235, 527939, 685905, 777359, 1060035, 1583817, 2332077, 2639695, 3886795, 5807329, 7919085, 8974963, 11660385, 17421987, 26924889, 29036645, 44874815, 87109935, 98724593, 134624445, 296173779, 493622965, 1480868895]

約数ペア:

[(1, 1480868895), (3, 493622965), (5, 296173779), (11, 134624445), (15, 98724593), (17, 87109935), (33, 44874815), (51, 29036645), (55, 26924889), (85, 17421987), (127, 11660385), (165, 8974963), (187, 7919085), (255, 5807329), (381, 3886795), (561, 2639695), (635, 2332077), (935, 1583817), (1397, 1060035), (1905, 777359), (2159, 685905), (2805, 527939), (4157, 356235), (4191, 353345), (6477, 228635), (6985, 212007), (10795, 137181), (12471, 118745), (20785, 71247), (20955, 70669), (23749, 62355), (32385, 45727)]