201702830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{1483}}^1$

素因数の和:1593

約数の個数: 64

約数和(自身を含む): 435939840

約数和(自身を除く): 234237010

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 67, 70, 134, 145, 203, 290, 335, 406, 469, 670, 938, 1015, 1483, 1943, 2030, 2345, 2966, 3886, 4690, 7415, 9715, 10381, 13601, 14830, 19430, 20762, 27202, 43007, 51905, 68005, 86014, 99361, 103810, 136010, 198722, 215035, 301049, 430070, 496805, 602098, 695527, 993610, 1391054, 1505245, 2881469, 3010490, 3477635, 5762938, 6955270, 14407345, 20170283, 28814690, 40340566, 100851415, 201702830]

約数ペア:

[(1, 201702830), (2, 100851415), (5, 40340566), (7, 28814690), (10, 20170283), (14, 14407345), (29, 6955270), (35, 5762938), (58, 3477635), (67, 3010490), (70, 2881469), (134, 1505245), (145, 1391054), (203, 993610), (290, 695527), (335, 602098), (406, 496805), (469, 430070), (670, 301049), (938, 215035), (1015, 198722), (1483, 136010), (1943, 103810), (2030, 99361), (2345, 86014), (2966, 68005), (3886, 51905), (4690, 43007), (7415, 27202), (9715, 20762), (10381, 19430), (13601, 14830)]