1445369898

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{443}}^1\times {\mathrm{593}}^1$

素因数の和:1179

約数の個数: 64

約数和(自身を含む): 3342062592

約数和(自身を除く): 1896692694

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 131, 262, 393, 443, 593, 786, 886, 917, 1186, 1329, 1779, 1834, 2658, 2751, 3101, 3558, 4151, 5502, 6202, 8302, 9303, 12453, 18606, 24906, 58033, 77683, 116066, 155366, 174099, 233049, 262699, 348198, 406231, 466098, 525398, 543781, 788097, 812462, 1087562, 1218693, 1576194, 1631343, 1838893, 2437386, 3262686, 3677786, 5516679, 11033358, 34413569, 68827138, 103240707, 206481414, 240894983, 481789966, 722684949, 1445369898]

約数ペア:

[(1, 1445369898), (2, 722684949), (3, 481789966), (6, 240894983), (7, 206481414), (14, 103240707), (21, 68827138), (42, 34413569), (131, 11033358), (262, 5516679), (393, 3677786), (443, 3262686), (593, 2437386), (786, 1838893), (886, 1631343), (917, 1576194), (1186, 1218693), (1329, 1087562), (1779, 812462), (1834, 788097), (2658, 543781), (2751, 525398), (3101, 466098), (3558, 406231), (4151, 348198), (5502, 262699), (6202, 233049), (8302, 174099), (9303, 155366), (12453, 116066), (18606, 77683), (24906, 58033)]