948654876

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{281}}^1$

素因数の和:404

約数の個数: 192

約数和(自身を含む): 2706117120

約数和(自身を除く): 1757462244

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 19, 26, 34, 38, 39, 51, 52, 57, 67, 68, 76, 78, 102, 114, 134, 156, 201, 204, 221, 228, 247, 268, 281, 323, 402, 442, 494, 562, 646, 663, 741, 804, 843, 871, 884, 969, 988, 1124, 1139, 1273, 1292, 1326, 1482, 1686, 1742, 1938, 2278, 2546, 2613, 2652, 2964, 3372, 3417, 3484, 3653, 3819, 3876, 4199, 4556, 4777, 5092, 5226, 5339, 6834, 7306, 7638, 8398, 9554, 10452, 10678, 10959, 12597, 13668, 14331, 14612, 14807, 15276, 16017, 16549, 16796, 18827, 19108, 21356, 21641, 21918, 25194, 28662, 29614, 32034, 33098, 37654, 43282, 43836, 44421, 49647, 50388, 56481, 57324, 59228, 62101, 64068, 64923, 66196, 69407, 75308, 86564, 88842, 90763, 99294, 112962, 124202, 129846, 138814, 177684, 181526, 186303, 198588, 208221, 225924, 244751, 248404, 259692, 272289, 277628, 281333, 320059, 357713, 363052, 372606, 416442, 489502, 544578, 562666, 640118, 715426, 734253, 745212, 832884, 843999, 960177, 979004, 1073139, 1089156, 1125332, 1179919, 1280236, 1430852, 1468506, 1687998, 1920354, 2146278, 2359838, 2937012, 3375996, 3539757, 3840708, 4160767, 4292556, 4650269, 4719676, 6081121, 7079514, 8321534, 9300538, 12162242, 12482301, 13950807, 14159028, 16643068, 18243363, 18601076, 24324484, 24964602, 27901614, 36486726, 49929204, 55803228, 72973452, 79054573, 158109146, 237163719, 316218292, 474327438, 948654876]

約数ペア:

[(1, 948654876), (2, 474327438), (3, 316218292), (4, 237163719), (6, 158109146), (12, 79054573), (13, 72973452), (17, 55803228), (19, 49929204), (26, 36486726), (34, 27901614), (38, 24964602), (39, 24324484), (51, 18601076), (52, 18243363), (57, 16643068), (67, 14159028), (68, 13950807), (76, 12482301), (78, 12162242), (102, 9300538), (114, 8321534), (134, 7079514), (156, 6081121), (201, 4719676), (204, 4650269), (221, 4292556), (228, 4160767), (247, 3840708), (268, 3539757), (281, 3375996), (323, 2937012), (402, 2359838), (442, 2146278), (494, 1920354), (562, 1687998), (646, 1468506), (663, 1430852), (741, 1280236), (804, 1179919), (843, 1125332), (871, 1089156), (884, 1073139), (969, 979004), (988, 960177), (1124, 843999), (1139, 832884), (1273, 745212), (1292, 734253), (1326, 715426), (1482, 640118), (1686, 562666), (1742, 544578), (1938, 489502), (2278, 416442), (2546, 372606), (2613, 363052), (2652, 357713), (2964, 320059), (3372, 281333), (3417, 277628), (3484, 272289), (3653, 259692), (3819, 248404), (3876, 244751), (4199, 225924), (4556, 208221), (4777, 198588), (5092, 186303), (5226, 181526), (5339, 177684), (6834, 138814), (7306, 129846), (7638, 124202), (8398, 112962), (9554, 99294), (10452, 90763), (10678, 88842), (10959, 86564), (12597, 75308), (13668, 69407), (14331, 66196), (14612, 64923), (14807, 64068), (15276, 62101), (16017, 59228), (16549, 57324), (16796, 56481), (18827, 50388), (19108, 49647), (21356, 44421), (21641, 43836), (21918, 43282), (25194, 37654), (28662, 33098), (29614, 32034)]