141415470

素因数分解:

$2^1\times 3^4\times 5^1\times 7^3\times {\mathrm{509}}^1$

素因数の和:549

約数の個数: 160

約数和(自身を含む): 444312000

約数和(自身を除く): 302896530

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 49, 54, 63, 70, 81, 90, 98, 105, 126, 135, 147, 162, 189, 210, 245, 270, 294, 315, 343, 378, 405, 441, 490, 509, 567, 630, 686, 735, 810, 882, 945, 1018, 1029, 1134, 1323, 1470, 1527, 1715, 1890, 2058, 2205, 2545, 2646, 2835, 3054, 3087, 3430, 3563, 3969, 4410, 4581, 5090, 5145, 5670, 6174, 6615, 7126, 7635, 7938, 9162, 9261, 10290, 10689, 13230, 13743, 15270, 15435, 17815, 18522, 19845, 21378, 22905, 24941, 27486, 27783, 30870, 32067, 35630, 39690, 41229, 45810, 46305, 49882, 53445, 55566, 64134, 68715, 74823, 82458, 92610, 96201, 106890, 124705, 137430, 138915, 149646, 160335, 174587, 192402, 206145, 224469, 249410, 277830, 288603, 320670, 349174, 374115, 412290, 448938, 481005, 523761, 577206, 673407, 748230, 872935, 962010, 1047522, 1122345, 1346814, 1443015, 1571283, 1745870, 2020221, 2244690, 2618805, 2886030, 3142566, 3367035, 4040442, 4713849, 5237610, 6734070, 7856415, 9427698, 10101105, 14141547, 15712830, 20202210, 23569245, 28283094, 47138490, 70707735, 141415470]

約数ペア:

[(1, 141415470), (2, 70707735), (3, 47138490), (5, 28283094), (6, 23569245), (7, 20202210), (9, 15712830), (10, 14141547), (14, 10101105), (15, 9427698), (18, 7856415), (21, 6734070), (27, 5237610), (30, 4713849), (35, 4040442), (42, 3367035), (45, 3142566), (49, 2886030), (54, 2618805), (63, 2244690), (70, 2020221), (81, 1745870), (90, 1571283), (98, 1443015), (105, 1346814), (126, 1122345), (135, 1047522), (147, 962010), (162, 872935), (189, 748230), (210, 673407), (245, 577206), (270, 523761), (294, 481005), (315, 448938), (343, 412290), (378, 374115), (405, 349174), (441, 320670), (490, 288603), (509, 277830), (567, 249410), (630, 224469), (686, 206145), (735, 192402), (810, 174587), (882, 160335), (945, 149646), (1018, 138915), (1029, 137430), (1134, 124705), (1323, 106890), (1470, 96201), (1527, 92610), (1715, 82458), (1890, 74823), (2058, 68715), (2205, 64134), (2545, 55566), (2646, 53445), (2835, 49882), (3054, 46305), (3087, 45810), (3430, 41229), (3563, 39690), (3969, 35630), (4410, 32067), (4581, 30870), (5090, 27783), (5145, 27486), (5670, 24941), (6174, 22905), (6615, 21378), (7126, 19845), (7635, 18522), (7938, 17815), (9162, 15435), (9261, 15270), (10290, 13743), (10689, 13230)]