976023468

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{1213}}^1$

素因数の和:1364

約数の個数: 144

約数和(自身を含む): 2941259776

約数和(自身を除く): 1965236308

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 62, 63, 84, 93, 103, 124, 126, 186, 206, 217, 252, 279, 309, 372, 412, 434, 558, 618, 651, 721, 868, 927, 1116, 1213, 1236, 1302, 1442, 1854, 1953, 2163, 2426, 2604, 2884, 3193, 3639, 3708, 3906, 4326, 4852, 6386, 6489, 7278, 7812, 8491, 8652, 9579, 10917, 12772, 12978, 14556, 16982, 19158, 21834, 22351, 25473, 25956, 28737, 33964, 37603, 38316, 43668, 44702, 50946, 57474, 67053, 75206, 76419, 89404, 101892, 112809, 114948, 124939, 134106, 150412, 152838, 201159, 225618, 249878, 263221, 268212, 305676, 338427, 374817, 402318, 451236, 499756, 526442, 676854, 749634, 789663, 804636, 874573, 1052884, 1124451, 1353708, 1499268, 1579326, 1749146, 2248902, 2368989, 2623719, 3158652, 3498292, 3873109, 4497804, 4737978, 5247438, 7746218, 7871157, 9475956, 10494876, 11619327, 15492436, 15742314, 23238654, 27111763, 31484628, 34857981, 46477308, 54223526, 69715962, 81335289, 108447052, 139431924, 162670578, 244005867, 325341156, 488011734, 976023468]

約数ペア:

[(1, 976023468), (2, 488011734), (3, 325341156), (4, 244005867), (6, 162670578), (7, 139431924), (9, 108447052), (12, 81335289), (14, 69715962), (18, 54223526), (21, 46477308), (28, 34857981), (31, 31484628), (36, 27111763), (42, 23238654), (62, 15742314), (63, 15492436), (84, 11619327), (93, 10494876), (103, 9475956), (124, 7871157), (126, 7746218), (186, 5247438), (206, 4737978), (217, 4497804), (252, 3873109), (279, 3498292), (309, 3158652), (372, 2623719), (412, 2368989), (434, 2248902), (558, 1749146), (618, 1579326), (651, 1499268), (721, 1353708), (868, 1124451), (927, 1052884), (1116, 874573), (1213, 804636), (1236, 789663), (1302, 749634), (1442, 676854), (1854, 526442), (1953, 499756), (2163, 451236), (2426, 402318), (2604, 374817), (2884, 338427), (3193, 305676), (3639, 268212), (3708, 263221), (3906, 249878), (4326, 225618), (4852, 201159), (6386, 152838), (6489, 150412), (7278, 134106), (7812, 124939), (8491, 114948), (8652, 112809), (9579, 101892), (10917, 89404), (12772, 76419), (12978, 75206), (14556, 67053), (16982, 57474), (19158, 50946), (21834, 44702), (22351, 43668), (25473, 38316), (25956, 37603), (28737, 33964)]