252693648

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{18869}}^1$

素因数の和:18917

約数の個数: 80

約数和(自身を含む): 748761600

約数和(自身を除く): 496067952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 93, 108, 124, 144, 186, 216, 248, 279, 372, 432, 496, 558, 744, 837, 1116, 1488, 1674, 2232, 3348, 4464, 6696, 13392, 18869, 37738, 56607, 75476, 113214, 150952, 169821, 226428, 301904, 339642, 452856, 509463, 584939, 679284, 905712, 1018926, 1169878, 1358568, 1754817, 2037852, 2339756, 2717136, 3509634, 4075704, 4679512, 5264451, 7019268, 8151408, 9359024, 10528902, 14038536, 15793353, 21057804, 28077072, 31586706, 42115608, 63173412, 84231216, 126346824, 252693648]

約数ペア:

[(1, 252693648), (2, 126346824), (3, 84231216), (4, 63173412), (6, 42115608), (8, 31586706), (9, 28077072), (12, 21057804), (16, 15793353), (18, 14038536), (24, 10528902), (27, 9359024), (31, 8151408), (36, 7019268), (48, 5264451), (54, 4679512), (62, 4075704), (72, 3509634), (93, 2717136), (108, 2339756), (124, 2037852), (144, 1754817), (186, 1358568), (216, 1169878), (248, 1018926), (279, 905712), (372, 679284), (432, 584939), (496, 509463), (558, 452856), (744, 339642), (837, 301904), (1116, 226428), (1488, 169821), (1674, 150952), (2232, 113214), (3348, 75476), (4464, 56607), (6696, 37738), (13392, 18869)]