2578367050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{1367}}^1$

素因数の和:1720

約数の個数: 96

約数和(自身を含む): 5825841408

約数和(自身を除く): 3247474358

約数列:

[1, 2, 5, 7, 10, 14, 17, 25, 34, 35, 50, 70, 85, 119, 170, 175, 238, 317, 350, 425, 595, 634, 850, 1190, 1367, 1585, 2219, 2734, 2975, 3170, 4438, 5389, 5950, 6835, 7925, 9569, 10778, 11095, 13670, 15850, 19138, 22190, 23239, 26945, 34175, 37723, 46478, 47845, 53890, 55475, 68350, 75446, 95690, 110950, 116195, 134725, 162673, 188615, 232390, 239225, 269450, 325346, 377230, 433339, 478450, 580975, 813365, 866678, 943075, 1161950, 1626730, 1886150, 2166695, 3033373, 4066825, 4333390, 6066746, 7366763, 8133650, 10833475, 14733526, 15166865, 21666950, 30333730, 36833815, 51567341, 73667630, 75834325, 103134682, 151668650, 184169075, 257836705, 368338150, 515673410, 1289183525, 2578367050]

約数ペア:

[(1, 2578367050), (2, 1289183525), (5, 515673410), (7, 368338150), (10, 257836705), (14, 184169075), (17, 151668650), (25, 103134682), (34, 75834325), (35, 73667630), (50, 51567341), (70, 36833815), (85, 30333730), (119, 21666950), (170, 15166865), (175, 14733526), (238, 10833475), (317, 8133650), (350, 7366763), (425, 6066746), (595, 4333390), (634, 4066825), (850, 3033373), (1190, 2166695), (1367, 1886150), (1585, 1626730), (2219, 1161950), (2734, 943075), (2975, 866678), (3170, 813365), (4438, 580975), (5389, 478450), (5950, 433339), (6835, 377230), (7925, 325346), (9569, 269450), (10778, 239225), (11095, 232390), (13670, 188615), (15850, 162673), (19138, 134725), (22190, 116195), (23239, 110950), (26945, 95690), (34175, 75446), (37723, 68350), (46478, 55475), (47845, 53890)]