274518972

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{11971}}^1$

素因数の和:12008

約数の個数: 108

約数和(自身を含む): 869382696

約数和(自身を除く): 594863724

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 49, 52, 63, 78, 84, 91, 98, 117, 126, 147, 156, 182, 196, 234, 252, 273, 294, 364, 441, 468, 546, 588, 637, 819, 882, 1092, 1274, 1638, 1764, 1911, 2548, 3276, 3822, 5733, 7644, 11466, 11971, 22932, 23942, 35913, 47884, 71826, 83797, 107739, 143652, 155623, 167594, 215478, 251391, 311246, 335188, 430956, 466869, 502782, 586579, 622492, 754173, 933738, 1005564, 1089361, 1173158, 1400607, 1508346, 1759737, 1867476, 2178722, 2346316, 2801214, 3016692, 3268083, 3519474, 4357444, 5279211, 5602428, 6536166, 7038948, 7625527, 9804249, 10558422, 13072332, 15251054, 19608498, 21116844, 22876581, 30502108, 39216996, 45753162, 68629743, 91506324, 137259486, 274518972]

約数ペア:

[(1, 274518972), (2, 137259486), (3, 91506324), (4, 68629743), (6, 45753162), (7, 39216996), (9, 30502108), (12, 22876581), (13, 21116844), (14, 19608498), (18, 15251054), (21, 13072332), (26, 10558422), (28, 9804249), (36, 7625527), (39, 7038948), (42, 6536166), (49, 5602428), (52, 5279211), (63, 4357444), (78, 3519474), (84, 3268083), (91, 3016692), (98, 2801214), (117, 2346316), (126, 2178722), (147, 1867476), (156, 1759737), (182, 1508346), (196, 1400607), (234, 1173158), (252, 1089361), (273, 1005564), (294, 933738), (364, 754173), (441, 622492), (468, 586579), (546, 502782), (588, 466869), (637, 430956), (819, 335188), (882, 311246), (1092, 251391), (1274, 215478), (1638, 167594), (1764, 155623), (1911, 143652), (2548, 107739), (3276, 83797), (3822, 71826), (5733, 47884), (7644, 35913), (11466, 23942), (11971, 22932)]