430569230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{15263}}^1$

素因数の和:15321

約数の個数: 64

約数和(自身を含む): 984711168

約数和(自身を除く): 554141938

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 31, 35, 62, 65, 70, 91, 130, 155, 182, 217, 310, 403, 434, 455, 806, 910, 1085, 2015, 2170, 2821, 4030, 5642, 14105, 15263, 28210, 30526, 76315, 106841, 152630, 198419, 213682, 396838, 473153, 534205, 946306, 992095, 1068410, 1388933, 1984190, 2365765, 2777866, 3312071, 4731530, 6150989, 6624142, 6944665, 12301978, 13889330, 16560355, 30754945, 33120710, 43056923, 61509890, 86113846, 215284615, 430569230]

約数ペア:

[(1, 430569230), (2, 215284615), (5, 86113846), (7, 61509890), (10, 43056923), (13, 33120710), (14, 30754945), (26, 16560355), (31, 13889330), (35, 12301978), (62, 6944665), (65, 6624142), (70, 6150989), (91, 4731530), (130, 3312071), (155, 2777866), (182, 2365765), (217, 1984190), (310, 1388933), (403, 1068410), (434, 992095), (455, 946306), (806, 534205), (910, 473153), (1085, 396838), (2015, 213682), (2170, 198419), (2821, 152630), (4030, 106841), (5642, 76315), (14105, 30526), (15263, 28210)]