38562160

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5297}}^1$

素因数の和:5330

約数の個数: 80

約数和(自身を含む): 110367936

約数和(自身を除く): 71805776

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 182, 208, 260, 280, 364, 455, 520, 560, 728, 910, 1040, 1456, 1820, 3640, 5297, 7280, 10594, 21188, 26485, 37079, 42376, 52970, 68861, 74158, 84752, 105940, 137722, 148316, 185395, 211880, 275444, 296632, 344305, 370790, 423760, 482027, 550888, 593264, 688610, 741580, 964054, 1101776, 1377220, 1483160, 1928108, 2410135, 2754440, 2966320, 3856216, 4820270, 5508880, 7712432, 9640540, 19281080, 38562160]

約数ペア:

[(1, 38562160), (2, 19281080), (4, 9640540), (5, 7712432), (7, 5508880), (8, 4820270), (10, 3856216), (13, 2966320), (14, 2754440), (16, 2410135), (20, 1928108), (26, 1483160), (28, 1377220), (35, 1101776), (40, 964054), (52, 741580), (56, 688610), (65, 593264), (70, 550888), (80, 482027), (91, 423760), (104, 370790), (112, 344305), (130, 296632), (140, 275444), (182, 211880), (208, 185395), (260, 148316), (280, 137722), (364, 105940), (455, 84752), (520, 74158), (560, 68861), (728, 52970), (910, 42376), (1040, 37079), (1456, 26485), (1820, 21188), (3640, 10594), (5297, 7280)]