64118021712

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{23131}}^1$

素因数の和:23281

約数の個数: 160

約数和(自身を含む): 181739796480

約数和(自身を除く): 117621774768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 43, 48, 51, 68, 79, 86, 102, 129, 136, 158, 172, 204, 237, 258, 272, 316, 344, 408, 474, 516, 632, 688, 731, 816, 948, 1032, 1264, 1343, 1462, 1896, 2064, 2193, 2686, 2924, 3397, 3792, 4029, 4386, 5372, 5848, 6794, 8058, 8772, 10191, 10744, 11696, 13588, 16116, 17544, 20382, 21488, 23131, 27176, 32232, 35088, 40764, 46262, 54352, 57749, 64464, 69393, 81528, 92524, 115498, 138786, 163056, 173247, 185048, 230996, 277572, 346494, 370096, 393227, 461992, 555144, 692988, 786454, 923984, 994633, 1110288, 1179681, 1385976, 1572908, 1827349, 1989266, 2359362, 2771952, 2983899, 3145816, 3654698, 3978532, 4718724, 5482047, 5967798, 6291632, 7309396, 7957064, 9437448, 10964094, 11935596, 14618792, 15914128, 16908761, 18874896, 21928188, 23871192, 29237584, 31064933, 33817522, 43856376, 47742384, 50726283, 62129866, 67635044, 78576007, 87712752, 93194799, 101452566, 124259732, 135270088, 157152014, 186389598, 202905132, 235728021, 248519464, 270540176, 314304028, 372779196, 405810264, 471456042, 497038928, 628608056, 745558392, 811620528, 942912084, 1257216112, 1335792119, 1491116784, 1885824168, 2671584238, 3771648336, 4007376357, 5343168476, 8014752714, 10686336952, 16029505428, 21372673904, 32059010856, 64118021712]

約数ペア:

[(1, 64118021712), (2, 32059010856), (3, 21372673904), (4, 16029505428), (6, 10686336952), (8, 8014752714), (12, 5343168476), (16, 4007376357), (17, 3771648336), (24, 2671584238), (34, 1885824168), (43, 1491116784), (48, 1335792119), (51, 1257216112), (68, 942912084), (79, 811620528), (86, 745558392), (102, 628608056), (129, 497038928), (136, 471456042), (158, 405810264), (172, 372779196), (204, 314304028), (237, 270540176), (258, 248519464), (272, 235728021), (316, 202905132), (344, 186389598), (408, 157152014), (474, 135270088), (516, 124259732), (632, 101452566), (688, 93194799), (731, 87712752), (816, 78576007), (948, 67635044), (1032, 62129866), (1264, 50726283), (1343, 47742384), (1462, 43856376), (1896, 33817522), (2064, 31064933), (2193, 29237584), (2686, 23871192), (2924, 21928188), (3397, 18874896), (3792, 16908761), (4029, 15914128), (4386, 14618792), (5372, 11935596), (5848, 10964094), (6794, 9437448), (8058, 7957064), (8772, 7309396), (10191, 6291632), (10744, 5967798), (11696, 5482047), (13588, 4718724), (16116, 3978532), (17544, 3654698), (20382, 3145816), (21488, 2983899), (23131, 2771952), (27176, 2359362), (32232, 1989266), (35088, 1827349), (40764, 1572908), (46262, 1385976), (54352, 1179681), (57749, 1110288), (64464, 994633), (69393, 923984), (81528, 786454), (92524, 692988), (115498, 555144), (138786, 461992), (163056, 393227), (173247, 370096), (185048, 346494), (230996, 277572)]