29122875760

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2633}}^1\times {\mathrm{12569}}^1$

素因数の和:15226

約数の個数: 80

約数和(自身を含む): 73900136160

約数和(自身を除く): 44777260400

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 2633, 5266, 10532, 12569, 13165, 21064, 25138, 26330, 28963, 42128, 50276, 52660, 57926, 62845, 100552, 105320, 115852, 125690, 138259, 144815, 201104, 210640, 231704, 251380, 276518, 289630, 463408, 502760, 553036, 579260, 691295, 1005520, 1106072, 1158520, 1382590, 2212144, 2317040, 2765180, 5530360, 11060720, 33094177, 66188354, 132376708, 165470885, 264753416, 330941770, 364035947, 529506832, 661883540, 728071894, 1323767080, 1456143788, 1820179735, 2647534160, 2912287576, 3640359470, 5824575152, 7280718940, 14561437880, 29122875760]

約数ペア:

[(1, 29122875760), (2, 14561437880), (4, 7280718940), (5, 5824575152), (8, 3640359470), (10, 2912287576), (11, 2647534160), (16, 1820179735), (20, 1456143788), (22, 1323767080), (40, 728071894), (44, 661883540), (55, 529506832), (80, 364035947), (88, 330941770), (110, 264753416), (176, 165470885), (220, 132376708), (440, 66188354), (880, 33094177), (2633, 11060720), (5266, 5530360), (10532, 2765180), (12569, 2317040), (13165, 2212144), (21064, 1382590), (25138, 1158520), (26330, 1106072), (28963, 1005520), (42128, 691295), (50276, 579260), (52660, 553036), (57926, 502760), (62845, 463408), (100552, 289630), (105320, 276518), (115852, 251380), (125690, 231704), (138259, 210640), (144815, 201104)]