15679839435

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{1303}}^1$

素因数の和:1485

約数の個数: 96

約数和(自身を含む): 28040214528

約数和(自身を除く): 12360375093

約数列:

[1, 3, 5, 13, 15, 39, 47, 65, 101, 141, 169, 195, 235, 303, 505, 507, 611, 705, 845, 1303, 1313, 1515, 1833, 2535, 3055, 3909, 3939, 4747, 6515, 6565, 7943, 9165, 14241, 16939, 17069, 19545, 19695, 23735, 23829, 39715, 50817, 51207, 61241, 61711, 71205, 84695, 85345, 119145, 131603, 183723, 185133, 220207, 254085, 256035, 306205, 308555, 394809, 658015, 660621, 796133, 802243, 918615, 925665, 1101035, 1710839, 1974045, 2388399, 2406729, 3303105, 3980665, 4011215, 5132517, 6185341, 8554195, 10349729, 11941995, 12033645, 18556023, 22240907, 25662585, 30926705, 31049187, 51748645, 66722721, 80409433, 92780115, 111204535, 155245935, 241228299, 333613605, 402047165, 1045322629, 1206141495, 3135967887, 5226613145, 15679839435]

約数ペア:

[(1, 15679839435), (3, 5226613145), (5, 3135967887), (13, 1206141495), (15, 1045322629), (39, 402047165), (47, 333613605), (65, 241228299), (101, 155245935), (141, 111204535), (169, 92780115), (195, 80409433), (235, 66722721), (303, 51748645), (505, 31049187), (507, 30926705), (611, 25662585), (705, 22240907), (845, 18556023), (1303, 12033645), (1313, 11941995), (1515, 10349729), (1833, 8554195), (2535, 6185341), (3055, 5132517), (3909, 4011215), (3939, 3980665), (4747, 3303105), (6515, 2406729), (6565, 2388399), (7943, 1974045), (9165, 1710839), (14241, 1101035), (16939, 925665), (17069, 918615), (19545, 802243), (19695, 796133), (23735, 660621), (23829, 658015), (39715, 394809), (50817, 308555), (51207, 306205), (61241, 256035), (61711, 254085), (71205, 220207), (84695, 185133), (85345, 183723), (119145, 131603)]