1640370204

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{3089}}^1$

素因数の和:3265

約数の個数: 120

約数和(自身を含む): 4711014000

約数和(自身を除く): 3070643796

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 81, 99, 108, 132, 149, 162, 198, 297, 298, 324, 396, 447, 594, 596, 891, 894, 1188, 1341, 1639, 1782, 1788, 2682, 3089, 3278, 3564, 4023, 4917, 5364, 6178, 6556, 8046, 9267, 9834, 12069, 12356, 14751, 16092, 18534, 19668, 24138, 27801, 29502, 33979, 37068, 44253, 48276, 55602, 59004, 67958, 83403, 88506, 101937, 111204, 132759, 135916, 166806, 177012, 203874, 250209, 265518, 305811, 333612, 407748, 460261, 500418, 531036, 611622, 917433, 920522, 1000836, 1223244, 1380783, 1834866, 1841044, 2752299, 2761566, 3669732, 4142349, 5062871, 5504598, 5523132, 8284698, 10125742, 11009196, 12427047, 15188613, 16569396, 20251484, 24854094, 30377226, 37281141, 45565839, 49708188, 60754452, 74562282, 91131678, 136697517, 149124564, 182263356, 273395034, 410092551, 546790068, 820185102, 1640370204]

約数ペア:

[(1, 1640370204), (2, 820185102), (3, 546790068), (4, 410092551), (6, 273395034), (9, 182263356), (11, 149124564), (12, 136697517), (18, 91131678), (22, 74562282), (27, 60754452), (33, 49708188), (36, 45565839), (44, 37281141), (54, 30377226), (66, 24854094), (81, 20251484), (99, 16569396), (108, 15188613), (132, 12427047), (149, 11009196), (162, 10125742), (198, 8284698), (297, 5523132), (298, 5504598), (324, 5062871), (396, 4142349), (447, 3669732), (594, 2761566), (596, 2752299), (891, 1841044), (894, 1834866), (1188, 1380783), (1341, 1223244), (1639, 1000836), (1782, 920522), (1788, 917433), (2682, 611622), (3089, 531036), (3278, 500418), (3564, 460261), (4023, 407748), (4917, 333612), (5364, 305811), (6178, 265518), (6556, 250209), (8046, 203874), (9267, 177012), (9834, 166806), (12069, 135916), (12356, 132759), (14751, 111204), (16092, 101937), (18534, 88506), (19668, 83403), (24138, 67958), (27801, 59004), (29502, 55602), (33979, 48276), (37068, 44253)]