38827360

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1697}}^1$

素因数の和:1736

約数の個数: 96

約数和(自身を含む): 107829792

約数和(自身を除く): 69002432

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 32, 40, 44, 52, 55, 65, 80, 88, 104, 110, 130, 143, 160, 176, 208, 220, 260, 286, 352, 416, 440, 520, 572, 715, 880, 1040, 1144, 1430, 1697, 1760, 2080, 2288, 2860, 3394, 4576, 5720, 6788, 8485, 11440, 13576, 16970, 18667, 22061, 22880, 27152, 33940, 37334, 44122, 54304, 67880, 74668, 88244, 93335, 110305, 135760, 149336, 176488, 186670, 220610, 242671, 271520, 298672, 352976, 373340, 441220, 485342, 597344, 705952, 746680, 882440, 970684, 1213355, 1493360, 1764880, 1941368, 2426710, 2986720, 3529760, 3882736, 4853420, 7765472, 9706840, 19413680, 38827360]

約数ペア:

[(1, 38827360), (2, 19413680), (4, 9706840), (5, 7765472), (8, 4853420), (10, 3882736), (11, 3529760), (13, 2986720), (16, 2426710), (20, 1941368), (22, 1764880), (26, 1493360), (32, 1213355), (40, 970684), (44, 882440), (52, 746680), (55, 705952), (65, 597344), (80, 485342), (88, 441220), (104, 373340), (110, 352976), (130, 298672), (143, 271520), (160, 242671), (176, 220610), (208, 186670), (220, 176488), (260, 149336), (286, 135760), (352, 110305), (416, 93335), (440, 88244), (520, 74668), (572, 67880), (715, 54304), (880, 44122), (1040, 37334), (1144, 33940), (1430, 27152), (1697, 22880), (1760, 22061), (2080, 18667), (2288, 16970), (2860, 13576), (3394, 11440), (4576, 8485), (5720, 6788)]