1528293732

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{199}}^1\times {\mathrm{353}}^1$

素因数の和:610

約数の個数: 144

約数和(自身を含む): 4293878400

約数和(自身を除く): 2765584668

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 49, 74, 84, 98, 111, 147, 148, 196, 199, 222, 259, 294, 353, 398, 444, 518, 588, 597, 706, 777, 796, 1036, 1059, 1194, 1393, 1412, 1554, 1813, 2118, 2388, 2471, 2786, 3108, 3626, 4179, 4236, 4942, 5439, 5572, 7252, 7363, 7413, 8358, 9751, 9884, 10878, 13061, 14726, 14826, 16716, 17297, 19502, 21756, 22089, 26122, 29253, 29452, 29652, 34594, 39004, 39183, 44178, 51541, 51891, 52244, 58506, 69188, 70247, 78366, 88356, 91427, 103082, 103782, 117012, 140494, 154623, 156732, 182854, 206164, 207564, 210741, 274281, 280988, 309246, 360787, 365708, 421482, 491729, 548562, 618492, 639989, 721574, 842964, 983458, 1082361, 1097124, 1279978, 1443148, 1475187, 1919967, 1966916, 2164722, 2559956, 2599139, 2950374, 3442103, 3839934, 4329444, 5198278, 5900748, 6884206, 7679868, 7797417, 10326309, 10396556, 13768412, 15594834, 18193973, 20652618, 31189668, 36387946, 41305236, 54581919, 72775892, 109163838, 127357811, 218327676, 254715622, 382073433, 509431244, 764146866, 1528293732]

約数ペア:

[(1, 1528293732), (2, 764146866), (3, 509431244), (4, 382073433), (6, 254715622), (7, 218327676), (12, 127357811), (14, 109163838), (21, 72775892), (28, 54581919), (37, 41305236), (42, 36387946), (49, 31189668), (74, 20652618), (84, 18193973), (98, 15594834), (111, 13768412), (147, 10396556), (148, 10326309), (196, 7797417), (199, 7679868), (222, 6884206), (259, 5900748), (294, 5198278), (353, 4329444), (398, 3839934), (444, 3442103), (518, 2950374), (588, 2599139), (597, 2559956), (706, 2164722), (777, 1966916), (796, 1919967), (1036, 1475187), (1059, 1443148), (1194, 1279978), (1393, 1097124), (1412, 1082361), (1554, 983458), (1813, 842964), (2118, 721574), (2388, 639989), (2471, 618492), (2786, 548562), (3108, 491729), (3626, 421482), (4179, 365708), (4236, 360787), (4942, 309246), (5439, 280988), (5572, 274281), (7252, 210741), (7363, 207564), (7413, 206164), (8358, 182854), (9751, 156732), (9884, 154623), (10878, 140494), (13061, 117012), (14726, 103782), (14826, 103082), (16716, 91427), (17297, 88356), (19502, 78366), (21756, 70247), (22089, 69188), (26122, 58506), (29253, 52244), (29452, 51891), (29652, 51541), (34594, 44178), (39004, 39183)]