1961427096

素因数分解:

$2^3\times 3^3\times {\mathrm{109}}^1\times {\mathrm{227}}^1\times {\mathrm{367}}^1$

素因数の和:718

約数の個数: 128

約数和(自身を含む): 5537664000

約数和(自身を除く): 3576236904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 109, 216, 218, 227, 327, 367, 436, 454, 654, 681, 734, 872, 908, 981, 1101, 1308, 1362, 1468, 1816, 1962, 2043, 2202, 2616, 2724, 2936, 2943, 3303, 3924, 4086, 4404, 5448, 5886, 6129, 6606, 7848, 8172, 8808, 9909, 11772, 12258, 13212, 16344, 19818, 23544, 24516, 24743, 26424, 39636, 40003, 49032, 49486, 74229, 79272, 80006, 83309, 98972, 120009, 148458, 160012, 166618, 197944, 222687, 240018, 249927, 296916, 320024, 333236, 360027, 445374, 480036, 499854, 593832, 666472, 668061, 720054, 749781, 890748, 960072, 999708, 1080081, 1336122, 1440108, 1499562, 1781496, 1999416, 2160162, 2249343, 2672244, 2880216, 2999124, 4320324, 4498686, 5344488, 5998248, 8640648, 8997372, 9080681, 17994744, 18161362, 27242043, 36322724, 54484086, 72645448, 81726129, 108968172, 163452258, 217936344, 245178387, 326904516, 490356774, 653809032, 980713548, 1961427096]

約数ペア:

[(1, 1961427096), (2, 980713548), (3, 653809032), (4, 490356774), (6, 326904516), (8, 245178387), (9, 217936344), (12, 163452258), (18, 108968172), (24, 81726129), (27, 72645448), (36, 54484086), (54, 36322724), (72, 27242043), (108, 18161362), (109, 17994744), (216, 9080681), (218, 8997372), (227, 8640648), (327, 5998248), (367, 5344488), (436, 4498686), (454, 4320324), (654, 2999124), (681, 2880216), (734, 2672244), (872, 2249343), (908, 2160162), (981, 1999416), (1101, 1781496), (1308, 1499562), (1362, 1440108), (1468, 1336122), (1816, 1080081), (1962, 999708), (2043, 960072), (2202, 890748), (2616, 749781), (2724, 720054), (2936, 668061), (2943, 666472), (3303, 593832), (3924, 499854), (4086, 480036), (4404, 445374), (5448, 360027), (5886, 333236), (6129, 320024), (6606, 296916), (7848, 249927), (8172, 240018), (8808, 222687), (9909, 197944), (11772, 166618), (12258, 160012), (13212, 148458), (16344, 120009), (19818, 98972), (23544, 83309), (24516, 80006), (24743, 79272), (26424, 74229), (39636, 49486), (40003, 49032)]