1967070

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1$

素因数の和:82

約数の個数: 128

約数和(自身を含む): 6220800

約数和(自身を除く): 4253730

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 19, 21, 29, 30, 34, 35, 38, 42, 51, 57, 58, 70, 85, 87, 95, 102, 105, 114, 119, 133, 145, 170, 174, 190, 203, 210, 238, 255, 266, 285, 290, 323, 357, 399, 406, 435, 493, 510, 551, 570, 595, 609, 646, 665, 714, 798, 870, 969, 986, 1015, 1102, 1190, 1218, 1330, 1479, 1615, 1653, 1785, 1938, 1995, 2030, 2261, 2465, 2755, 2958, 3045, 3230, 3306, 3451, 3570, 3857, 3990, 4522, 4845, 4930, 5510, 6090, 6783, 6902, 7395, 7714, 8265, 9367, 9690, 10353, 11305, 11571, 13566, 14790, 16530, 17255, 18734, 19285, 20706, 22610, 23142, 28101, 33915, 34510, 38570, 46835, 51765, 56202, 57855, 65569, 67830, 93670, 103530, 115710, 131138, 140505, 196707, 281010, 327845, 393414, 655690, 983535, 1967070]

約数ペア:

[(1, 1967070), (2, 983535), (3, 655690), (5, 393414), (6, 327845), (7, 281010), (10, 196707), (14, 140505), (15, 131138), (17, 115710), (19, 103530), (21, 93670), (29, 67830), (30, 65569), (34, 57855), (35, 56202), (38, 51765), (42, 46835), (51, 38570), (57, 34510), (58, 33915), (70, 28101), (85, 23142), (87, 22610), (95, 20706), (102, 19285), (105, 18734), (114, 17255), (119, 16530), (133, 14790), (145, 13566), (170, 11571), (174, 11305), (190, 10353), (203, 9690), (210, 9367), (238, 8265), (255, 7714), (266, 7395), (285, 6902), (290, 6783), (323, 6090), (357, 5510), (399, 4930), (406, 4845), (435, 4522), (493, 3990), (510, 3857), (551, 3570), (570, 3451), (595, 3306), (609, 3230), (646, 3045), (665, 2958), (714, 2755), (798, 2465), (870, 2261), (969, 2030), (986, 1995), (1015, 1938), (1102, 1785), (1190, 1653), (1218, 1615), (1330, 1479)]