204499018085

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{383}}^1\times {\mathrm{1847}}^1$

素因数の和:2450

約数の個数: 64

約数和(自身を含む): 275904921600

約数和(自身を除く): 71405903515

約数列:

[1, 5, 17, 19, 85, 95, 179, 323, 383, 895, 1615, 1847, 1915, 3043, 3401, 6511, 7277, 9235, 15215, 17005, 31399, 32555, 35093, 36385, 57817, 68557, 123709, 156995, 175465, 289085, 330613, 342785, 596581, 618545, 707401, 1165469, 1302583, 1653065, 2982905, 3537005, 5620421, 5827345, 6281647, 6512915, 12025817, 13440619, 22143911, 28102105, 31408235, 60129085, 67203095, 106787999, 110719555, 126624779, 228490523, 533939995, 633123895, 1142452615, 2152621243, 2405870801, 10763106215, 12029354005, 40899803617, 204499018085]

約数ペア:

[(1, 204499018085), (5, 40899803617), (17, 12029354005), (19, 10763106215), (85, 2405870801), (95, 2152621243), (179, 1142452615), (323, 633123895), (383, 533939995), (895, 228490523), (1615, 126624779), (1847, 110719555), (1915, 106787999), (3043, 67203095), (3401, 60129085), (6511, 31408235), (7277, 28102105), (9235, 22143911), (15215, 13440619), (17005, 12025817), (31399, 6512915), (32555, 6281647), (35093, 5827345), (36385, 5620421), (57817, 3537005), (68557, 2982905), (123709, 1653065), (156995, 1302583), (175465, 1165469), (289085, 707401), (330613, 618545), (342785, 596581)]