1570820004

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{14657}}^1$

素因数の和:14909

約数の個数: 72

約数和(自身を含む): 4295087160

約数和(自身を除く): 2724267156

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 229, 234, 458, 468, 687, 916, 1374, 2061, 2748, 2977, 4122, 5954, 8244, 8931, 11908, 14657, 17862, 26793, 29314, 35724, 43971, 53586, 58628, 87942, 107172, 131913, 175884, 190541, 263826, 381082, 527652, 571623, 762164, 1143246, 1714869, 2286492, 3356453, 3429738, 6712906, 6859476, 10069359, 13425812, 20138718, 30208077, 40277436, 43633889, 60416154, 87267778, 120832308, 130901667, 174535556, 261803334, 392705001, 523606668, 785410002, 1570820004]

約数ペア:

[(1, 1570820004), (2, 785410002), (3, 523606668), (4, 392705001), (6, 261803334), (9, 174535556), (12, 130901667), (13, 120832308), (18, 87267778), (26, 60416154), (36, 43633889), (39, 40277436), (52, 30208077), (78, 20138718), (117, 13425812), (156, 10069359), (229, 6859476), (234, 6712906), (458, 3429738), (468, 3356453), (687, 2286492), (916, 1714869), (1374, 1143246), (2061, 762164), (2748, 571623), (2977, 527652), (4122, 381082), (5954, 263826), (8244, 190541), (8931, 175884), (11908, 131913), (14657, 107172), (17862, 87942), (26793, 58628), (29314, 53586), (35724, 43971)]