2605691856

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{733}}^1\times {\mathrm{2389}}^1$

素因数の和:3164

約数の個数: 80

約数和(自身を含む): 6960903680

約数和(自身を除く): 4355211824

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 733, 744, 1466, 1488, 2199, 2389, 2932, 4398, 4778, 5864, 7167, 8796, 9556, 11728, 14334, 17592, 19112, 22723, 28668, 35184, 38224, 45446, 57336, 68169, 74059, 90892, 114672, 136338, 148118, 181784, 222177, 272676, 296236, 363568, 444354, 545352, 592472, 888708, 1090704, 1184944, 1751137, 1777416, 3502274, 3554832, 5253411, 7004548, 10506822, 14009096, 21013644, 28018192, 42027288, 54285247, 84054576, 108570494, 162855741, 217140988, 325711482, 434281976, 651422964, 868563952, 1302845928, 2605691856]

約数ペア:

[(1, 2605691856), (2, 1302845928), (3, 868563952), (4, 651422964), (6, 434281976), (8, 325711482), (12, 217140988), (16, 162855741), (24, 108570494), (31, 84054576), (48, 54285247), (62, 42027288), (93, 28018192), (124, 21013644), (186, 14009096), (248, 10506822), (372, 7004548), (496, 5253411), (733, 3554832), (744, 3502274), (1466, 1777416), (1488, 1751137), (2199, 1184944), (2389, 1090704), (2932, 888708), (4398, 592472), (4778, 545352), (5864, 444354), (7167, 363568), (8796, 296236), (9556, 272676), (11728, 222177), (14334, 181784), (17592, 148118), (19112, 136338), (22723, 114672), (28668, 90892), (35184, 74059), (38224, 68169), (45446, 57336)]