22025640

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2017}}^1$

素因数の和:2051

約数の個数: 128

約数和(自身を含む): 81365760

約数和(自身を除く): 59340120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 182, 195, 210, 260, 273, 280, 312, 364, 390, 420, 455, 520, 546, 728, 780, 840, 910, 1092, 1365, 1560, 1820, 2017, 2184, 2730, 3640, 4034, 5460, 6051, 8068, 10085, 10920, 12102, 14119, 16136, 20170, 24204, 26221, 28238, 30255, 40340, 42357, 48408, 52442, 56476, 60510, 70595, 78663, 80680, 84714, 104884, 112952, 121020, 131105, 141190, 157326, 169428, 183547, 209768, 211785, 242040, 262210, 282380, 314652, 338856, 367094, 393315, 423570, 524420, 550641, 564760, 629304, 734188, 786630, 847140, 917735, 1048840, 1101282, 1468376, 1573260, 1694280, 1835470, 2202564, 2753205, 3146520, 3670940, 4405128, 5506410, 7341880, 11012820, 22025640]

約数ペア:

[(1, 22025640), (2, 11012820), (3, 7341880), (4, 5506410), (5, 4405128), (6, 3670940), (7, 3146520), (8, 2753205), (10, 2202564), (12, 1835470), (13, 1694280), (14, 1573260), (15, 1468376), (20, 1101282), (21, 1048840), (24, 917735), (26, 847140), (28, 786630), (30, 734188), (35, 629304), (39, 564760), (40, 550641), (42, 524420), (52, 423570), (56, 393315), (60, 367094), (65, 338856), (70, 314652), (78, 282380), (84, 262210), (91, 242040), (104, 211785), (105, 209768), (120, 183547), (130, 169428), (140, 157326), (156, 141190), (168, 131105), (182, 121020), (195, 112952), (210, 104884), (260, 84714), (273, 80680), (280, 78663), (312, 70595), (364, 60510), (390, 56476), (420, 52442), (455, 48408), (520, 42357), (546, 40340), (728, 30255), (780, 28238), (840, 26221), (910, 24204), (1092, 20170), (1365, 16136), (1560, 14119), (1820, 12102), (2017, 10920), (2184, 10085), (2730, 8068), (3640, 6051), (4034, 5460)]