896283990

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{167}}^1\times {\mathrm{1217}}^1$

素因数の和:1411

約数の個数: 144

約数和(自身を含む): 2729274912

約数和(自身を除く): 1832990922

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 90, 98, 105, 126, 147, 167, 210, 245, 294, 315, 334, 441, 490, 501, 630, 735, 835, 882, 1002, 1169, 1217, 1470, 1503, 1670, 2205, 2338, 2434, 2505, 3006, 3507, 3651, 4410, 5010, 5845, 6085, 7014, 7302, 7515, 8183, 8519, 10521, 10953, 11690, 12170, 15030, 16366, 17038, 17535, 18255, 21042, 21906, 24549, 25557, 35070, 36510, 40915, 42595, 49098, 51114, 52605, 54765, 59633, 73647, 76671, 81830, 85190, 105210, 109530, 119266, 122745, 127785, 147294, 153342, 178899, 203239, 245490, 255570, 298165, 357798, 368235, 383355, 406478, 536697, 596330, 609717, 736470, 766710, 894495, 1016195, 1073394, 1219434, 1422673, 1788990, 1829151, 2032390, 2683485, 2845346, 3048585, 3658302, 4268019, 5366970, 6097170, 7113365, 8536038, 9145755, 9958711, 12804057, 14226730, 18291510, 19917422, 21340095, 25608114, 29876133, 42680190, 49793555, 59752266, 64020285, 89628399, 99587110, 128040570, 149380665, 179256798, 298761330, 448141995, 896283990]

約数ペア:

[(1, 896283990), (2, 448141995), (3, 298761330), (5, 179256798), (6, 149380665), (7, 128040570), (9, 99587110), (10, 89628399), (14, 64020285), (15, 59752266), (18, 49793555), (21, 42680190), (30, 29876133), (35, 25608114), (42, 21340095), (45, 19917422), (49, 18291510), (63, 14226730), (70, 12804057), (90, 9958711), (98, 9145755), (105, 8536038), (126, 7113365), (147, 6097170), (167, 5366970), (210, 4268019), (245, 3658302), (294, 3048585), (315, 2845346), (334, 2683485), (441, 2032390), (490, 1829151), (501, 1788990), (630, 1422673), (735, 1219434), (835, 1073394), (882, 1016195), (1002, 894495), (1169, 766710), (1217, 736470), (1470, 609717), (1503, 596330), (1670, 536697), (2205, 406478), (2338, 383355), (2434, 368235), (2505, 357798), (3006, 298165), (3507, 255570), (3651, 245490), (4410, 203239), (5010, 178899), (5845, 153342), (6085, 147294), (7014, 127785), (7302, 122745), (7515, 119266), (8183, 109530), (8519, 105210), (10521, 85190), (10953, 81830), (11690, 76671), (12170, 73647), (15030, 59633), (16366, 54765), (17038, 52605), (17535, 51114), (18255, 49098), (21042, 42595), (21906, 40915), (24549, 36510), (25557, 35070)]