749239596

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{47}}^1\times {\mathrm{1291}}^1$

素因数の和:1369

約数の個数: 144

約数和(自身を含む): 2257382400

約数和(自身を除く): 1508142804

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 47, 49, 63, 84, 94, 98, 126, 141, 147, 188, 196, 252, 282, 294, 329, 343, 423, 441, 564, 588, 658, 686, 846, 882, 987, 1029, 1291, 1316, 1372, 1692, 1764, 1974, 2058, 2303, 2582, 2961, 3087, 3873, 3948, 4116, 4606, 5164, 5922, 6174, 6909, 7746, 9037, 9212, 11619, 11844, 12348, 13818, 15492, 16121, 18074, 20727, 23238, 27111, 27636, 32242, 36148, 41454, 46476, 48363, 54222, 60677, 63259, 64484, 81333, 82908, 96726, 108444, 121354, 126518, 145089, 162666, 182031, 189777, 193452, 242708, 253036, 290178, 325332, 364062, 379554, 424739, 442813, 546093, 569331, 580356, 728124, 759108, 849478, 885626, 1092186, 1138662, 1274217, 1328439, 1698956, 1771252, 2184372, 2277324, 2548434, 2656878, 2973173, 3822651, 3985317, 5096868, 5313756, 5946346, 7645302, 7970634, 8919519, 11892692, 15290604, 15941268, 17839038, 20812211, 26758557, 35678076, 41624422, 53517114, 62436633, 83248844, 107034228, 124873266, 187309899, 249746532, 374619798, 749239596]

約数ペア:

[(1, 749239596), (2, 374619798), (3, 249746532), (4, 187309899), (6, 124873266), (7, 107034228), (9, 83248844), (12, 62436633), (14, 53517114), (18, 41624422), (21, 35678076), (28, 26758557), (36, 20812211), (42, 17839038), (47, 15941268), (49, 15290604), (63, 11892692), (84, 8919519), (94, 7970634), (98, 7645302), (126, 5946346), (141, 5313756), (147, 5096868), (188, 3985317), (196, 3822651), (252, 2973173), (282, 2656878), (294, 2548434), (329, 2277324), (343, 2184372), (423, 1771252), (441, 1698956), (564, 1328439), (588, 1274217), (658, 1138662), (686, 1092186), (846, 885626), (882, 849478), (987, 759108), (1029, 728124), (1291, 580356), (1316, 569331), (1372, 546093), (1692, 442813), (1764, 424739), (1974, 379554), (2058, 364062), (2303, 325332), (2582, 290178), (2961, 253036), (3087, 242708), (3873, 193452), (3948, 189777), (4116, 182031), (4606, 162666), (5164, 145089), (5922, 126518), (6174, 121354), (6909, 108444), (7746, 96726), (9037, 82908), (9212, 81333), (11619, 64484), (11844, 63259), (12348, 60677), (13818, 54222), (15492, 48363), (16121, 46476), (18074, 41454), (20727, 36148), (23238, 32242), (27111, 27636)]