4840282148

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{69001}}^1$

素因数の和:69108

約数の個数: 48

約数和(自身を含む): 9737562240

約数和(自身を除く): 4897280092

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 71, 76, 142, 247, 284, 494, 923, 988, 1349, 1846, 2698, 3692, 5396, 17537, 35074, 69001, 70148, 138002, 276004, 897013, 1311019, 1794026, 2622038, 3588052, 4899071, 5244076, 9798142, 17043247, 19596284, 34086494, 63687923, 68172988, 93082349, 127375846, 186164698, 254751692, 372329396, 1210070537, 2420141074, 4840282148]

約数ペア:

[(1, 4840282148), (2, 2420141074), (4, 1210070537), (13, 372329396), (19, 254751692), (26, 186164698), (38, 127375846), (52, 93082349), (71, 68172988), (76, 63687923), (142, 34086494), (247, 19596284), (284, 17043247), (494, 9798142), (923, 5244076), (988, 4899071), (1349, 3588052), (1846, 2622038), (2698, 1794026), (3692, 1311019), (5396, 897013), (17537, 276004), (35074, 138002), (69001, 70148)]