389919096

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1283}}^1$

素因数の和:1375

約数の個数: 160

約数和(自身を含む): 1267770240

約数和(自身を除く): 877851144

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 67, 72, 81, 84, 108, 126, 134, 162, 168, 189, 201, 216, 252, 268, 324, 378, 402, 469, 504, 536, 567, 603, 648, 756, 804, 938, 1134, 1206, 1283, 1407, 1512, 1608, 1809, 1876, 2268, 2412, 2566, 2814, 3618, 3752, 3849, 4221, 4536, 4824, 5132, 5427, 5628, 7236, 7698, 8442, 8981, 10264, 10854, 11256, 11547, 12663, 14472, 15396, 16884, 17962, 21708, 23094, 25326, 26943, 30792, 33768, 34641, 35924, 37989, 43416, 46188, 50652, 53886, 69282, 71848, 75978, 80829, 85961, 92376, 101304, 103923, 107772, 138564, 151956, 161658, 171922, 207846, 215544, 242487, 257883, 277128, 303912, 323316, 343844, 415692, 484974, 515766, 601727, 646632, 687688, 727461, 773649, 831384, 969948, 1031532, 1203454, 1454922, 1547298, 1805181, 1939896, 2063064, 2320947, 2406908, 2909844, 3094596, 3610362, 4641894, 4813816, 5415543, 5819688, 6189192, 6962841, 7220724, 9283788, 10831086, 13925682, 14441448, 16246629, 18567576, 21662172, 27851364, 32493258, 43324344, 48739887, 55702728, 64986516, 97479774, 129973032, 194959548, 389919096]

約数ペア:

[(1, 389919096), (2, 194959548), (3, 129973032), (4, 97479774), (6, 64986516), (7, 55702728), (8, 48739887), (9, 43324344), (12, 32493258), (14, 27851364), (18, 21662172), (21, 18567576), (24, 16246629), (27, 14441448), (28, 13925682), (36, 10831086), (42, 9283788), (54, 7220724), (56, 6962841), (63, 6189192), (67, 5819688), (72, 5415543), (81, 4813816), (84, 4641894), (108, 3610362), (126, 3094596), (134, 2909844), (162, 2406908), (168, 2320947), (189, 2063064), (201, 1939896), (216, 1805181), (252, 1547298), (268, 1454922), (324, 1203454), (378, 1031532), (402, 969948), (469, 831384), (504, 773649), (536, 727461), (567, 687688), (603, 646632), (648, 601727), (756, 515766), (804, 484974), (938, 415692), (1134, 343844), (1206, 323316), (1283, 303912), (1407, 277128), (1512, 257883), (1608, 242487), (1809, 215544), (1876, 207846), (2268, 171922), (2412, 161658), (2566, 151956), (2814, 138564), (3618, 107772), (3752, 103923), (3849, 101304), (4221, 92376), (4536, 85961), (4824, 80829), (5132, 75978), (5427, 71848), (5628, 69282), (7236, 53886), (7698, 50652), (8442, 46188), (8981, 43416), (10264, 37989), (10854, 35924), (11256, 34641), (11547, 33768), (12663, 30792), (14472, 26943), (15396, 25326), (16884, 23094), (17962, 21708)]