7966717164

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{5003}}^1$

素因数の和:5180

約数の個数: 144

約数和(自身を含む): 23606069760

約数和(自身を除く): 15639352596

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 71, 84, 89, 126, 142, 178, 213, 252, 267, 284, 356, 426, 497, 534, 623, 639, 801, 852, 994, 1068, 1246, 1278, 1491, 1602, 1869, 1988, 2492, 2556, 2982, 3204, 3738, 4473, 5003, 5607, 5964, 6319, 7476, 8946, 10006, 11214, 12638, 15009, 17892, 18957, 20012, 22428, 25276, 30018, 35021, 37914, 44233, 45027, 56871, 60036, 70042, 75828, 88466, 90054, 105063, 113742, 132699, 140084, 176932, 180108, 210126, 227484, 265398, 315189, 355213, 398097, 420252, 445267, 530796, 630378, 710426, 796194, 890534, 1065639, 1260756, 1335801, 1420852, 1592388, 1781068, 2131278, 2486491, 2671602, 3116869, 3196917, 4007403, 4262556, 4972982, 5343204, 6233738, 6393834, 7459473, 8014806, 9350607, 9945964, 12467476, 12787668, 14918946, 16029612, 18701214, 22378419, 28051821, 29837892, 31613957, 37402428, 44756838, 56103642, 63227914, 89513676, 94841871, 112207284, 126455828, 189683742, 221297699, 284525613, 379367484, 442595398, 569051226, 663893097, 885190796, 1138102452, 1327786194, 1991679291, 2655572388, 3983358582, 7966717164]

約数ペア:

[(1, 7966717164), (2, 3983358582), (3, 2655572388), (4, 1991679291), (6, 1327786194), (7, 1138102452), (9, 885190796), (12, 663893097), (14, 569051226), (18, 442595398), (21, 379367484), (28, 284525613), (36, 221297699), (42, 189683742), (63, 126455828), (71, 112207284), (84, 94841871), (89, 89513676), (126, 63227914), (142, 56103642), (178, 44756838), (213, 37402428), (252, 31613957), (267, 29837892), (284, 28051821), (356, 22378419), (426, 18701214), (497, 16029612), (534, 14918946), (623, 12787668), (639, 12467476), (801, 9945964), (852, 9350607), (994, 8014806), (1068, 7459473), (1246, 6393834), (1278, 6233738), (1491, 5343204), (1602, 4972982), (1869, 4262556), (1988, 4007403), (2492, 3196917), (2556, 3116869), (2982, 2671602), (3204, 2486491), (3738, 2131278), (4473, 1781068), (5003, 1592388), (5607, 1420852), (5964, 1335801), (6319, 1260756), (7476, 1065639), (8946, 890534), (10006, 796194), (11214, 710426), (12638, 630378), (15009, 530796), (17892, 445267), (18957, 420252), (20012, 398097), (22428, 355213), (25276, 315189), (30018, 265398), (35021, 227484), (37914, 210126), (44233, 180108), (45027, 176932), (56871, 140084), (60036, 132699), (70042, 113742), (75828, 105063), (88466, 90054)]