545380768

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{503}}^1\times {\mathrm{1093}}^1$

素因数の和:1637

約数の個数: 48

約数和(自身を含む): 1111574016

約数和(自身を除く): 566193248

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 503, 992, 1006, 1093, 2012, 2186, 4024, 4372, 8048, 8744, 15593, 16096, 17488, 31186, 33883, 34976, 62372, 67766, 124744, 135532, 249488, 271064, 498976, 542128, 549779, 1084256, 1099558, 2199116, 4398232, 8796464, 17043149, 17592928, 34086298, 68172596, 136345192, 272690384, 545380768]

約数ペア:

[(1, 545380768), (2, 272690384), (4, 136345192), (8, 68172596), (16, 34086298), (31, 17592928), (32, 17043149), (62, 8796464), (124, 4398232), (248, 2199116), (496, 1099558), (503, 1084256), (992, 549779), (1006, 542128), (1093, 498976), (2012, 271064), (2186, 249488), (4024, 135532), (4372, 124744), (8048, 67766), (8744, 62372), (15593, 34976), (16096, 33883), (17488, 31186)]