1371370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1$

素因数の和:175

約数の個数: 64

約数和(自身を含む): 3338496

約数和(自身を除く): 1967126

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 22, 26, 35, 55, 65, 70, 77, 91, 110, 130, 137, 143, 154, 182, 274, 286, 385, 455, 685, 715, 770, 910, 959, 1001, 1370, 1430, 1507, 1781, 1918, 2002, 3014, 3562, 4795, 5005, 7535, 8905, 9590, 10010, 10549, 12467, 15070, 17810, 19591, 21098, 24934, 39182, 52745, 62335, 97955, 105490, 124670, 137137, 195910, 274274, 685685, 1371370]

約数ペア:

[(1, 1371370), (2, 685685), (5, 274274), (7, 195910), (10, 137137), (11, 124670), (13, 105490), (14, 97955), (22, 62335), (26, 52745), (35, 39182), (55, 24934), (65, 21098), (70, 19591), (77, 17810), (91, 15070), (110, 12467), (130, 10549), (137, 10010), (143, 9590), (154, 8905), (182, 7535), (274, 5005), (286, 4795), (385, 3562), (455, 3014), (685, 2002), (715, 1918), (770, 1781), (910, 1507), (959, 1430), (1001, 1370)]