291250752

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{116687}}^1$

素因数の和:116715

約数の個数: 56

約数和(自身を含む): 829885056

約数和(自身を除く): 538634304

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 116687, 233374, 350061, 466748, 700122, 933496, 1400244, 1516931, 1866992, 2800488, 3033862, 3733984, 4550793, 5600976, 6067724, 7467968, 9101586, 11201952, 12135448, 18203172, 22403904, 24270896, 36406344, 48541792, 72812688, 97083584, 145625376, 291250752]

約数ペア:

[(1, 291250752), (2, 145625376), (3, 97083584), (4, 72812688), (6, 48541792), (8, 36406344), (12, 24270896), (13, 22403904), (16, 18203172), (24, 12135448), (26, 11201952), (32, 9101586), (39, 7467968), (48, 6067724), (52, 5600976), (64, 4550793), (78, 3733984), (96, 3033862), (104, 2800488), (156, 1866992), (192, 1516931), (208, 1400244), (312, 933496), (416, 700122), (624, 466748), (832, 350061), (1248, 233374), (2496, 116687)]