480097982

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{1973}}^1$

素因数の和:2193

約数の個数: 48

約数和(自身を含む): 907345152

約数和(自身を除く): 427247170

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 191, 382, 637, 1274, 1337, 1973, 2483, 2674, 3946, 4966, 9359, 13811, 17381, 18718, 25649, 27622, 34762, 51298, 96677, 121667, 179543, 193354, 243334, 359086, 376843, 753686, 1256801, 2513602, 2637901, 4898959, 5275802, 9797918, 18465307, 34292713, 36930614, 68585426, 240048991, 480097982]

約数ペア:

[(1, 480097982), (2, 240048991), (7, 68585426), (13, 36930614), (14, 34292713), (26, 18465307), (49, 9797918), (91, 5275802), (98, 4898959), (182, 2637901), (191, 2513602), (382, 1256801), (637, 753686), (1274, 376843), (1337, 359086), (1973, 243334), (2483, 193354), (2674, 179543), (3946, 121667), (4966, 96677), (9359, 51298), (13811, 34762), (17381, 27622), (18718, 25649)]