70905492

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{251}}^1$

素因数の和:346

約数の個数: 144

約数和(自身を含む): 220147200

約数和(自身を除く): 149241708

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 59, 63, 76, 84, 114, 118, 126, 133, 171, 177, 228, 236, 251, 252, 266, 342, 354, 399, 413, 502, 531, 532, 684, 708, 753, 798, 826, 1004, 1062, 1121, 1197, 1239, 1506, 1596, 1652, 1757, 2124, 2242, 2259, 2394, 2478, 3012, 3363, 3514, 3717, 4484, 4518, 4769, 4788, 4956, 5271, 6726, 7028, 7434, 7847, 9036, 9538, 10089, 10542, 13452, 14307, 14809, 14868, 15694, 15813, 19076, 20178, 21084, 23541, 28614, 29618, 31388, 31626, 33383, 40356, 42921, 44427, 47082, 57228, 59236, 63252, 66766, 70623, 85842, 88854, 94164, 100149, 103663, 133281, 133532, 141246, 171684, 177708, 200298, 207326, 266562, 281371, 282492, 300447, 310989, 400596, 414652, 533124, 562742, 600894, 621978, 844113, 932967, 1125484, 1201788, 1243956, 1688226, 1865934, 1969597, 2532339, 3376452, 3731868, 3939194, 5064678, 5908791, 7878388, 10129356, 11817582, 17726373, 23635164, 35452746, 70905492]

約数ペア:

[(1, 70905492), (2, 35452746), (3, 23635164), (4, 17726373), (6, 11817582), (7, 10129356), (9, 7878388), (12, 5908791), (14, 5064678), (18, 3939194), (19, 3731868), (21, 3376452), (28, 2532339), (36, 1969597), (38, 1865934), (42, 1688226), (57, 1243956), (59, 1201788), (63, 1125484), (76, 932967), (84, 844113), (114, 621978), (118, 600894), (126, 562742), (133, 533124), (171, 414652), (177, 400596), (228, 310989), (236, 300447), (251, 282492), (252, 281371), (266, 266562), (342, 207326), (354, 200298), (399, 177708), (413, 171684), (502, 141246), (531, 133532), (532, 133281), (684, 103663), (708, 100149), (753, 94164), (798, 88854), (826, 85842), (1004, 70623), (1062, 66766), (1121, 63252), (1197, 59236), (1239, 57228), (1506, 47082), (1596, 44427), (1652, 42921), (1757, 40356), (2124, 33383), (2242, 31626), (2259, 31388), (2394, 29618), (2478, 28614), (3012, 23541), (3363, 21084), (3514, 20178), (3717, 19076), (4484, 15813), (4518, 15694), (4769, 14868), (4788, 14809), (4956, 14307), (5271, 13452), (6726, 10542), (7028, 10089), (7434, 9538), (7847, 9036)]