1463121478

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{281}}^1$

素因数の和:438

約数の個数: 96

約数和(自身を含む): 2846255328

約数和(自身を除く): 1383133850

約数列:

[1, 2, 7, 13, 14, 26, 49, 61, 67, 91, 98, 122, 134, 182, 281, 427, 469, 562, 637, 793, 854, 871, 938, 1274, 1586, 1742, 1967, 2989, 3283, 3653, 3934, 4087, 5551, 5978, 6097, 6566, 7306, 8174, 11102, 12194, 13769, 17141, 18827, 25571, 27538, 28609, 34282, 37654, 38857, 42679, 51142, 53131, 57218, 77714, 85358, 106262, 119987, 131789, 178997, 200263, 222833, 239974, 244751, 263578, 357994, 371917, 400526, 445666, 489502, 743834, 839909, 922523, 1148447, 1559831, 1679818, 1713257, 1845046, 2296894, 2603419, 3119662, 3426514, 5206838, 8039129, 10918817, 11992799, 14929811, 16078258, 21837634, 23985598, 29859622, 56273903, 104508677, 112547806, 209017354, 731560739, 1463121478]

約数ペア:

[(1, 1463121478), (2, 731560739), (7, 209017354), (13, 112547806), (14, 104508677), (26, 56273903), (49, 29859622), (61, 23985598), (67, 21837634), (91, 16078258), (98, 14929811), (122, 11992799), (134, 10918817), (182, 8039129), (281, 5206838), (427, 3426514), (469, 3119662), (562, 2603419), (637, 2296894), (793, 1845046), (854, 1713257), (871, 1679818), (938, 1559831), (1274, 1148447), (1586, 922523), (1742, 839909), (1967, 743834), (2989, 489502), (3283, 445666), (3653, 400526), (3934, 371917), (4087, 357994), (5551, 263578), (5978, 244751), (6097, 239974), (6566, 222833), (7306, 200263), (8174, 178997), (11102, 131789), (12194, 119987), (13769, 106262), (17141, 85358), (18827, 77714), (25571, 57218), (27538, 53131), (28609, 51142), (34282, 42679), (37654, 38857)]