3399851260

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{1301}}^1$

素因数の和:1388

約数の個数: 144

約数和(自身を含む): 8467270560

約数和(自身を除く): 5067419300

約数列:

[1, 2, 4, 5, 10, 13, 19, 20, 23, 26, 38, 46, 52, 65, 76, 92, 95, 115, 130, 190, 230, 247, 260, 299, 380, 437, 460, 494, 529, 598, 874, 988, 1058, 1196, 1235, 1301, 1495, 1748, 2116, 2185, 2470, 2602, 2645, 2990, 4370, 4940, 5204, 5290, 5681, 5980, 6505, 6877, 8740, 10051, 10580, 11362, 13010, 13754, 16913, 20102, 22724, 24719, 26020, 27508, 28405, 29923, 33826, 34385, 40204, 49438, 50255, 56810, 59846, 67652, 68770, 84565, 98876, 100510, 113620, 119692, 123595, 130663, 137540, 149615, 169130, 201020, 247190, 261326, 299230, 321347, 338260, 388999, 494380, 522652, 568537, 598460, 642694, 653315, 688229, 777998, 1137074, 1285388, 1306630, 1376458, 1555996, 1606735, 1944995, 2274148, 2613260, 2752916, 2842685, 3213470, 3441145, 3889990, 5685370, 6426940, 6882290, 7390981, 7779980, 8946977, 11370740, 13076351, 13764580, 14781962, 17893954, 26152702, 29563924, 35787908, 36954905, 44734885, 52305404, 65381755, 73909810, 89469770, 130763510, 147819620, 169992563, 178939540, 261527020, 339985126, 679970252, 849962815, 1699925630, 3399851260]

約数ペア:

[(1, 3399851260), (2, 1699925630), (4, 849962815), (5, 679970252), (10, 339985126), (13, 261527020), (19, 178939540), (20, 169992563), (23, 147819620), (26, 130763510), (38, 89469770), (46, 73909810), (52, 65381755), (65, 52305404), (76, 44734885), (92, 36954905), (95, 35787908), (115, 29563924), (130, 26152702), (190, 17893954), (230, 14781962), (247, 13764580), (260, 13076351), (299, 11370740), (380, 8946977), (437, 7779980), (460, 7390981), (494, 6882290), (529, 6426940), (598, 5685370), (874, 3889990), (988, 3441145), (1058, 3213470), (1196, 2842685), (1235, 2752916), (1301, 2613260), (1495, 2274148), (1748, 1944995), (2116, 1606735), (2185, 1555996), (2470, 1376458), (2602, 1306630), (2645, 1285388), (2990, 1137074), (4370, 777998), (4940, 688229), (5204, 653315), (5290, 642694), (5681, 598460), (5980, 568537), (6505, 522652), (6877, 494380), (8740, 388999), (10051, 338260), (10580, 321347), (11362, 299230), (13010, 261326), (13754, 247190), (16913, 201020), (20102, 169130), (22724, 149615), (24719, 137540), (26020, 130663), (27508, 123595), (28405, 119692), (29923, 113620), (33826, 100510), (34385, 98876), (40204, 84565), (49438, 68770), (50255, 67652), (56810, 59846)]