38602395

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1$

素因数の和:217

約数の個数: 96

約数和(自身を含む): 79672320

約数和(自身を除く): 41069925

約数列:

[1, 3, 5, 9, 13, 15, 19, 23, 39, 45, 57, 65, 69, 95, 115, 117, 151, 171, 195, 207, 247, 285, 299, 345, 437, 453, 585, 741, 755, 855, 897, 1035, 1235, 1311, 1359, 1495, 1963, 2185, 2223, 2265, 2691, 2869, 3473, 3705, 3933, 4485, 5681, 5889, 6555, 6795, 8607, 9815, 10419, 11115, 13455, 14345, 17043, 17365, 17667, 19665, 25821, 28405, 29445, 31257, 37297, 43035, 45149, 51129, 52095, 65987, 85215, 88335, 111891, 129105, 135447, 156285, 186485, 197961, 225745, 255645, 329935, 335673, 406341, 559455, 593883, 677235, 857831, 989805, 1678365, 2031705, 2573493, 2969415, 4289155, 7720479, 12867465, 38602395]

約数ペア:

[(1, 38602395), (3, 12867465), (5, 7720479), (9, 4289155), (13, 2969415), (15, 2573493), (19, 2031705), (23, 1678365), (39, 989805), (45, 857831), (57, 677235), (65, 593883), (69, 559455), (95, 406341), (115, 335673), (117, 329935), (151, 255645), (171, 225745), (195, 197961), (207, 186485), (247, 156285), (285, 135447), (299, 129105), (345, 111891), (437, 88335), (453, 85215), (585, 65987), (741, 52095), (755, 51129), (855, 45149), (897, 43035), (1035, 37297), (1235, 31257), (1311, 29445), (1359, 28405), (1495, 25821), (1963, 19665), (2185, 17667), (2223, 17365), (2265, 17043), (2691, 14345), (2869, 13455), (3473, 11115), (3705, 10419), (3933, 9815), (4485, 8607), (5681, 6795), (5889, 6555)]