1518622164

素因数分解:

$2^2\times 3^2\times {\mathrm{307}}^1\times {\mathrm{313}}^1\times {\mathrm{439}}^1$

素因数の和:1069

約数の個数: 72

約数和(自身を含む): 3872348480

約数和(自身を除く): 2353726316

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 307, 313, 439, 614, 626, 878, 921, 939, 1228, 1252, 1317, 1756, 1842, 1878, 2634, 2763, 2817, 3684, 3756, 3951, 5268, 5526, 5634, 7902, 11052, 11268, 15804, 96091, 134773, 137407, 192182, 269546, 274814, 288273, 384364, 404319, 412221, 539092, 549628, 576546, 808638, 824442, 864819, 1153092, 1212957, 1236663, 1617276, 1648884, 1729638, 2425914, 2473326, 3459276, 4851828, 4946652, 42183949, 84367898, 126551847, 168735796, 253103694, 379655541, 506207388, 759311082, 1518622164]

約数ペア:

[(1, 1518622164), (2, 759311082), (3, 506207388), (4, 379655541), (6, 253103694), (9, 168735796), (12, 126551847), (18, 84367898), (36, 42183949), (307, 4946652), (313, 4851828), (439, 3459276), (614, 2473326), (626, 2425914), (878, 1729638), (921, 1648884), (939, 1617276), (1228, 1236663), (1252, 1212957), (1317, 1153092), (1756, 864819), (1842, 824442), (1878, 808638), (2634, 576546), (2763, 549628), (2817, 539092), (3684, 412221), (3756, 404319), (3951, 384364), (5268, 288273), (5526, 274814), (5634, 269546), (7902, 192182), (11052, 137407), (11268, 134773), (15804, 96091)]