2783279044

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{157}}^1\times {\mathrm{431}}^1$

素因数の和:725

約数の個数: 96

約数和(自身を含む): 6100448256

約数和(自身を除く): 3317169212

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 113, 157, 182, 226, 314, 364, 431, 452, 628, 791, 862, 1099, 1469, 1582, 1724, 2041, 2198, 2938, 3017, 3164, 4082, 4396, 5603, 5876, 6034, 8164, 10283, 11206, 12068, 14287, 17741, 20566, 22412, 28574, 35482, 39221, 41132, 48703, 57148, 67667, 70964, 78442, 97406, 124187, 135334, 156884, 194812, 230633, 248374, 270668, 340921, 461266, 473669, 496748, 633139, 681842, 879671, 922532, 947338, 1266278, 1363684, 1614431, 1759342, 1894676, 2532556, 3228862, 3518684, 4431973, 6157697, 6457724, 7646371, 8863946, 12315394, 15292742, 17727892, 24630788, 30585484, 53524597, 99402823, 107049194, 198805646, 214098388, 397611292, 695819761, 1391639522, 2783279044]

約数ペア:

[(1, 2783279044), (2, 1391639522), (4, 695819761), (7, 397611292), (13, 214098388), (14, 198805646), (26, 107049194), (28, 99402823), (52, 53524597), (91, 30585484), (113, 24630788), (157, 17727892), (182, 15292742), (226, 12315394), (314, 8863946), (364, 7646371), (431, 6457724), (452, 6157697), (628, 4431973), (791, 3518684), (862, 3228862), (1099, 2532556), (1469, 1894676), (1582, 1759342), (1724, 1614431), (2041, 1363684), (2198, 1266278), (2938, 947338), (3017, 922532), (3164, 879671), (4082, 681842), (4396, 633139), (5603, 496748), (5876, 473669), (6034, 461266), (8164, 340921), (10283, 270668), (11206, 248374), (12068, 230633), (14287, 194812), (17741, 156884), (20566, 135334), (22412, 124187), (28574, 97406), (35482, 78442), (39221, 70964), (41132, 67667), (48703, 57148)]