730742012

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{182503}}^1$

素因数の和:182538

約数の個数: 48

約数和(自身を含む): 1716997632

約数和(自身を除く): 986255620

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 143, 154, 182, 286, 308, 364, 572, 1001, 2002, 4004, 182503, 365006, 730012, 1277521, 2007533, 2372539, 2555042, 4015066, 4745078, 5110084, 8030132, 9490156, 14052731, 16607773, 26097929, 28105462, 33215546, 52195858, 56210924, 66431092, 104391716, 182685503, 365371006, 730742012]

約数ペア:

[(1, 730742012), (2, 365371006), (4, 182685503), (7, 104391716), (11, 66431092), (13, 56210924), (14, 52195858), (22, 33215546), (26, 28105462), (28, 26097929), (44, 16607773), (52, 14052731), (77, 9490156), (91, 8030132), (143, 5110084), (154, 4745078), (182, 4015066), (286, 2555042), (308, 2372539), (364, 2007533), (572, 1277521), (1001, 730012), (2002, 365006), (4004, 182503)]