305067216

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{2017}}^1$

素因数の和:2188

約数の個数: 80

約数和(自身を含む): 828768384

約数和(自身を除く): 523701168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 137, 138, 184, 274, 276, 368, 411, 548, 552, 822, 1096, 1104, 1644, 2017, 2192, 3151, 3288, 4034, 6051, 6302, 6576, 8068, 9453, 12102, 12604, 16136, 18906, 24204, 25208, 32272, 37812, 46391, 48408, 50416, 75624, 92782, 96816, 139173, 151248, 185564, 276329, 278346, 371128, 552658, 556692, 742256, 828987, 1105316, 1113384, 1657974, 2210632, 2226768, 3315948, 4421264, 6355567, 6631896, 12711134, 13263792, 19066701, 25422268, 38133402, 50844536, 76266804, 101689072, 152533608, 305067216]

約数ペア:

[(1, 305067216), (2, 152533608), (3, 101689072), (4, 76266804), (6, 50844536), (8, 38133402), (12, 25422268), (16, 19066701), (23, 13263792), (24, 12711134), (46, 6631896), (48, 6355567), (69, 4421264), (92, 3315948), (137, 2226768), (138, 2210632), (184, 1657974), (274, 1113384), (276, 1105316), (368, 828987), (411, 742256), (548, 556692), (552, 552658), (822, 371128), (1096, 278346), (1104, 276329), (1644, 185564), (2017, 151248), (2192, 139173), (3151, 96816), (3288, 92782), (4034, 75624), (6051, 50416), (6302, 48408), (6576, 46391), (8068, 37812), (9453, 32272), (12102, 25208), (12604, 24204), (16136, 18906)]