538211088

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{40189}}^1$

素因数の和:40237

約数の個数: 80

約数和(自身を含む): 1594739200

約数和(自身を除く): 1056528112

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, 40189, 80378, 120567, 160756, 241134, 321512, 361701, 482268, 643024, 723402, 964536, 1085103, 1245859, 1446804, 1929072, 2170206, 2491718, 2893608, 3737577, 4340412, 4983436, 5787216, 7475154, 8680824, 9966872, 11212731, 14950308, 17361648, 19933744, 22425462, 29900616, 33638193, 44850924, 59801232, 67276386, 89701848, 134552772, 179403696, 269105544, 538211088]

約数ペア:

[(1, 538211088), (2, 269105544), (3, 179403696), (4, 134552772), (6, 89701848), (8, 67276386), (9, 59801232), (12, 44850924), (16, 33638193), (18, 29900616), (24, 22425462), (27, 19933744), (31, 17361648), (36, 14950308), (48, 11212731), (54, 9966872), (62, 8680824), (72, 7475154), (93, 5787216), (108, 4983436), (124, 4340412), (144, 3737577), (186, 2893608), (216, 2491718), (248, 2170206), (279, 1929072), (372, 1446804), (432, 1245859), (496, 1085103), (558, 964536), (744, 723402), (837, 643024), (1116, 482268), (1488, 361701), (1674, 321512), (2232, 241134), (3348, 160756), (4464, 120567), (6696, 80378), (13392, 40189)]