7653837814

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{239}}^1\times {\mathrm{653}}^1$

素因数の和:1045

約数の個数: 64

約数和(自身を含む): 13742161920

約数和(自身を除く): 6088324106

約数列:

[1, 2, 7, 14, 31, 62, 113, 217, 226, 239, 434, 478, 653, 791, 1306, 1582, 1673, 3346, 3503, 4571, 7006, 7409, 9142, 14818, 20243, 24521, 27007, 40486, 49042, 51863, 54014, 73789, 103726, 141701, 147578, 156067, 189049, 283402, 312134, 378098, 516523, 837217, 1033046, 1092469, 1674434, 2184938, 2287459, 4574918, 4838077, 5860519, 9676154, 11721038, 16012213, 17635571, 32024426, 33866539, 35271142, 67733078, 123448997, 246897994, 546702701, 1093405402, 3826918907, 7653837814]

約数ペア:

[(1, 7653837814), (2, 3826918907), (7, 1093405402), (14, 546702701), (31, 246897994), (62, 123448997), (113, 67733078), (217, 35271142), (226, 33866539), (239, 32024426), (434, 17635571), (478, 16012213), (653, 11721038), (791, 9676154), (1306, 5860519), (1582, 4838077), (1673, 4574918), (3346, 2287459), (3503, 2184938), (4571, 1674434), (7006, 1092469), (7409, 1033046), (9142, 837217), (14818, 516523), (20243, 378098), (24521, 312134), (27007, 283402), (40486, 189049), (49042, 156067), (51863, 147578), (54014, 141701), (73789, 103726)]