971887896

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{167}}^1\times {\mathrm{1283}}^1$

素因数の和:1475

約数の個数: 160

約数和(自身を含む): 3132138240

約数和(自身を除く): 2160250344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 167, 168, 189, 216, 252, 324, 334, 378, 501, 504, 567, 648, 668, 756, 1002, 1134, 1169, 1283, 1336, 1503, 1512, 2004, 2268, 2338, 2566, 3006, 3507, 3849, 4008, 4509, 4536, 4676, 5132, 6012, 7014, 7698, 8981, 9018, 9352, 10264, 10521, 11547, 12024, 13527, 14028, 15396, 17962, 18036, 21042, 23094, 26943, 27054, 28056, 30792, 31563, 34641, 35924, 36072, 42084, 46188, 53886, 54108, 63126, 69282, 71848, 80829, 84168, 92376, 94689, 103923, 107772, 108216, 126252, 138564, 161658, 189378, 207846, 214261, 215544, 242487, 252504, 277128, 323316, 378756, 415692, 428522, 484974, 642783, 646632, 727461, 757512, 831384, 857044, 969948, 1285566, 1454922, 1499827, 1714088, 1928349, 1939896, 2571132, 2909844, 2999654, 3856698, 4499481, 5142264, 5785047, 5819688, 5999308, 7713396, 8998962, 11570094, 11998616, 13498443, 15426792, 17355141, 17997924, 23140188, 26996886, 34710282, 35995848, 40495329, 46280376, 53993772, 69420564, 80990658, 107987544, 121485987, 138841128, 161981316, 242971974, 323962632, 485943948, 971887896]

約数ペア:

[(1, 971887896), (2, 485943948), (3, 323962632), (4, 242971974), (6, 161981316), (7, 138841128), (8, 121485987), (9, 107987544), (12, 80990658), (14, 69420564), (18, 53993772), (21, 46280376), (24, 40495329), (27, 35995848), (28, 34710282), (36, 26996886), (42, 23140188), (54, 17997924), (56, 17355141), (63, 15426792), (72, 13498443), (81, 11998616), (84, 11570094), (108, 8998962), (126, 7713396), (162, 5999308), (167, 5819688), (168, 5785047), (189, 5142264), (216, 4499481), (252, 3856698), (324, 2999654), (334, 2909844), (378, 2571132), (501, 1939896), (504, 1928349), (567, 1714088), (648, 1499827), (668, 1454922), (756, 1285566), (1002, 969948), (1134, 857044), (1169, 831384), (1283, 757512), (1336, 727461), (1503, 646632), (1512, 642783), (2004, 484974), (2268, 428522), (2338, 415692), (2566, 378756), (3006, 323316), (3507, 277128), (3849, 252504), (4008, 242487), (4509, 215544), (4536, 214261), (4676, 207846), (5132, 189378), (6012, 161658), (7014, 138564), (7698, 126252), (8981, 108216), (9018, 107772), (9352, 103923), (10264, 94689), (10521, 92376), (11547, 84168), (12024, 80829), (13527, 71848), (14028, 69282), (15396, 63126), (17962, 54108), (18036, 53886), (21042, 46188), (23094, 42084), (26943, 36072), (27054, 35924), (28056, 34641), (30792, 31563)]