295993425

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1399}}^1$

素因数の和:1463

約数の個数: 96

約数和(自身を含む): 622182400

約数和(自身を除く): 326188975

約数列:

[1, 3, 5, 7, 13, 15, 21, 25, 31, 35, 39, 65, 75, 91, 93, 105, 155, 175, 195, 217, 273, 325, 403, 455, 465, 525, 651, 775, 975, 1085, 1209, 1365, 1399, 2015, 2275, 2325, 2821, 3255, 4197, 5425, 6045, 6825, 6995, 8463, 9793, 10075, 14105, 16275, 18187, 20985, 29379, 30225, 34975, 42315, 43369, 48965, 54561, 70525, 90935, 104925, 127309, 130107, 146895, 211575, 216845, 244825, 272805, 303583, 381927, 454675, 563797, 636545, 650535, 734475, 910749, 1084225, 1364025, 1517915, 1691391, 1909635, 2818985, 3182725, 3252675, 3946579, 4553745, 7589575, 8456955, 9548175, 11839737, 14094925, 19732895, 22768725, 42284775, 59198685, 98664475, 295993425]

約数ペア:

[(1, 295993425), (3, 98664475), (5, 59198685), (7, 42284775), (13, 22768725), (15, 19732895), (21, 14094925), (25, 11839737), (31, 9548175), (35, 8456955), (39, 7589575), (65, 4553745), (75, 3946579), (91, 3252675), (93, 3182725), (105, 2818985), (155, 1909635), (175, 1691391), (195, 1517915), (217, 1364025), (273, 1084225), (325, 910749), (403, 734475), (455, 650535), (465, 636545), (525, 563797), (651, 454675), (775, 381927), (975, 303583), (1085, 272805), (1209, 244825), (1365, 216845), (1399, 211575), (2015, 146895), (2275, 130107), (2325, 127309), (2821, 104925), (3255, 90935), (4197, 70525), (5425, 54561), (6045, 48965), (6825, 43369), (6995, 42315), (8463, 34975), (9793, 30225), (10075, 29379), (14105, 20985), (16275, 18187)]