376013456

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{467}}^1$

素因数の和:581

約数の個数: 120

約数和(自身を含む): 926190720

約数和(自身を除く): 550177264

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 49, 52, 56, 79, 91, 98, 104, 112, 158, 182, 196, 208, 316, 364, 392, 467, 553, 632, 637, 728, 784, 934, 1027, 1106, 1264, 1274, 1456, 1868, 2054, 2212, 2548, 3269, 3736, 3871, 4108, 4424, 5096, 6071, 6538, 7189, 7472, 7742, 8216, 8848, 10192, 12142, 13076, 14378, 15484, 16432, 22883, 24284, 26152, 28756, 30968, 36893, 42497, 45766, 48568, 50323, 52304, 57512, 61936, 73786, 84994, 91532, 97136, 100646, 115024, 147572, 169988, 183064, 201292, 258251, 295144, 297479, 339976, 366128, 402584, 479609, 516502, 590288, 594958, 679952, 805168, 959218, 1033004, 1189916, 1807757, 1918436, 2066008, 2379832, 3357263, 3615514, 3836872, 4132016, 4759664, 6714526, 7231028, 7673744, 13429052, 14462056, 23500841, 26858104, 28924112, 47001682, 53716208, 94003364, 188006728, 376013456]

約数ペア:

[(1, 376013456), (2, 188006728), (4, 94003364), (7, 53716208), (8, 47001682), (13, 28924112), (14, 26858104), (16, 23500841), (26, 14462056), (28, 13429052), (49, 7673744), (52, 7231028), (56, 6714526), (79, 4759664), (91, 4132016), (98, 3836872), (104, 3615514), (112, 3357263), (158, 2379832), (182, 2066008), (196, 1918436), (208, 1807757), (316, 1189916), (364, 1033004), (392, 959218), (467, 805168), (553, 679952), (632, 594958), (637, 590288), (728, 516502), (784, 479609), (934, 402584), (1027, 366128), (1106, 339976), (1264, 297479), (1274, 295144), (1456, 258251), (1868, 201292), (2054, 183064), (2212, 169988), (2548, 147572), (3269, 115024), (3736, 100646), (3871, 97136), (4108, 91532), (4424, 84994), (5096, 73786), (6071, 61936), (6538, 57512), (7189, 52304), (7472, 50323), (7742, 48568), (8216, 45766), (8848, 42497), (10192, 36893), (12142, 30968), (13076, 28756), (14378, 26152), (15484, 24284), (16432, 22883)]