27725156904

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{3221}}^1$

素因数の和:3451

約数の個数: 128

約数和(自身を含む): 72406846080

約数和(自身を除く): 44681689176

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 67, 101, 106, 134, 159, 201, 202, 212, 268, 303, 318, 402, 404, 424, 536, 606, 636, 804, 808, 1212, 1272, 1608, 2424, 3221, 3551, 5353, 6442, 6767, 7102, 9663, 10653, 10706, 12884, 13534, 14204, 16059, 19326, 20301, 21306, 21412, 25768, 27068, 28408, 32118, 38652, 40602, 42612, 42824, 54136, 64236, 77304, 81204, 85224, 128472, 162408, 170713, 215807, 325321, 341426, 358651, 431614, 512139, 647421, 650642, 682852, 717302, 863228, 975963, 1024278, 1075953, 1294842, 1301284, 1365704, 1434604, 1726456, 1951926, 2048556, 2151906, 2589684, 2602568, 2869208, 3903852, 4097112, 4303812, 5179368, 7807704, 8607624, 11437771, 17242013, 21796507, 22875542, 34313313, 34484026, 43593014, 45751084, 51726039, 65389521, 68626626, 68968052, 87186028, 91502168, 103452078, 130779042, 137253252, 137936104, 174372056, 206904156, 261558084, 274506504, 413808312, 523116168, 1155214871, 2310429742, 3465644613, 4620859484, 6931289226, 9241718968, 13862578452, 27725156904]

約数ペア:

[(1, 27725156904), (2, 13862578452), (3, 9241718968), (4, 6931289226), (6, 4620859484), (8, 3465644613), (12, 2310429742), (24, 1155214871), (53, 523116168), (67, 413808312), (101, 274506504), (106, 261558084), (134, 206904156), (159, 174372056), (201, 137936104), (202, 137253252), (212, 130779042), (268, 103452078), (303, 91502168), (318, 87186028), (402, 68968052), (404, 68626626), (424, 65389521), (536, 51726039), (606, 45751084), (636, 43593014), (804, 34484026), (808, 34313313), (1212, 22875542), (1272, 21796507), (1608, 17242013), (2424, 11437771), (3221, 8607624), (3551, 7807704), (5353, 5179368), (6442, 4303812), (6767, 4097112), (7102, 3903852), (9663, 2869208), (10653, 2602568), (10706, 2589684), (12884, 2151906), (13534, 2048556), (14204, 1951926), (16059, 1726456), (19326, 1434604), (20301, 1365704), (21306, 1301284), (21412, 1294842), (25768, 1075953), (27068, 1024278), (28408, 975963), (32118, 863228), (38652, 717302), (40602, 682852), (42612, 650642), (42824, 647421), (54136, 512139), (64236, 431614), (77304, 358651), (81204, 341426), (85224, 325321), (128472, 215807), (162408, 170713)]