15673579848

素因数分解:

$2^3\times 3^2\times {\mathrm{239}}^1\times {\mathrm{271}}^1\times {\mathrm{3361}}^1$

素因数の和:3883

約数の個数: 96

約数和(自身を含む): 42796915200

約数和(自身を除く): 27123335352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 239, 271, 478, 542, 717, 813, 956, 1084, 1434, 1626, 1912, 2151, 2168, 2439, 2868, 3252, 3361, 4302, 4878, 5736, 6504, 6722, 8604, 9756, 10083, 13444, 17208, 19512, 20166, 26888, 30249, 40332, 60498, 64769, 80664, 120996, 129538, 194307, 241992, 259076, 388614, 518152, 582921, 777228, 803279, 910831, 1165842, 1554456, 1606558, 1821662, 2331684, 2409837, 2732493, 3213116, 3643324, 4663368, 4819674, 5464986, 6426232, 7229511, 7286648, 8197479, 9639348, 10929972, 14459022, 16394958, 19278696, 21859944, 28918044, 32789916, 57836088, 65579832, 217688609, 435377218, 653065827, 870754436, 1306131654, 1741508872, 1959197481, 2612263308, 3918394962, 5224526616, 7836789924, 15673579848]

約数ペア:

[(1, 15673579848), (2, 7836789924), (3, 5224526616), (4, 3918394962), (6, 2612263308), (8, 1959197481), (9, 1741508872), (12, 1306131654), (18, 870754436), (24, 653065827), (36, 435377218), (72, 217688609), (239, 65579832), (271, 57836088), (478, 32789916), (542, 28918044), (717, 21859944), (813, 19278696), (956, 16394958), (1084, 14459022), (1434, 10929972), (1626, 9639348), (1912, 8197479), (2151, 7286648), (2168, 7229511), (2439, 6426232), (2868, 5464986), (3252, 4819674), (3361, 4663368), (4302, 3643324), (4878, 3213116), (5736, 2732493), (6504, 2409837), (6722, 2331684), (8604, 1821662), (9756, 1606558), (10083, 1554456), (13444, 1165842), (17208, 910831), (19512, 803279), (20166, 777228), (26888, 582921), (30249, 518152), (40332, 388614), (60498, 259076), (64769, 241992), (80664, 194307), (120996, 129538)]