1040731916

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{467}}^1$

素因数の和:627

約数の個数: 96

約数和(自身を含む): 2264371200

約数和(自身を除く): 1223639284

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 59, 71, 76, 118, 133, 142, 236, 266, 284, 413, 467, 497, 532, 826, 934, 994, 1121, 1349, 1652, 1868, 1988, 2242, 2698, 3269, 4189, 4484, 5396, 6538, 7847, 8378, 8873, 9443, 13076, 15694, 16756, 17746, 18886, 27553, 29323, 31388, 33157, 35492, 37772, 55106, 58646, 62111, 66314, 79591, 110212, 117292, 124222, 132628, 159182, 192871, 232099, 248444, 318364, 385742, 464198, 523507, 557137, 629983, 771484, 928396, 1047014, 1114274, 1259966, 1956263, 2094028, 2228548, 2519932, 3664549, 3912526, 4409881, 7329098, 7825052, 8819762, 13693841, 14658196, 17639524, 27387682, 37168997, 54775364, 74337994, 148675988, 260182979, 520365958, 1040731916]

約数ペア:

[(1, 1040731916), (2, 520365958), (4, 260182979), (7, 148675988), (14, 74337994), (19, 54775364), (28, 37168997), (38, 27387682), (59, 17639524), (71, 14658196), (76, 13693841), (118, 8819762), (133, 7825052), (142, 7329098), (236, 4409881), (266, 3912526), (284, 3664549), (413, 2519932), (467, 2228548), (497, 2094028), (532, 1956263), (826, 1259966), (934, 1114274), (994, 1047014), (1121, 928396), (1349, 771484), (1652, 629983), (1868, 557137), (1988, 523507), (2242, 464198), (2698, 385742), (3269, 318364), (4189, 248444), (4484, 232099), (5396, 192871), (6538, 159182), (7847, 132628), (8378, 124222), (8873, 117292), (9443, 110212), (13076, 79591), (15694, 66314), (16756, 62111), (17746, 58646), (18886, 55106), (27553, 37772), (29323, 35492), (31388, 33157)]