1589910

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1$

素因数の和:197

約数の個数: 64

約数和(自身を含む): 4465152

約数和(自身を除く): 2875242

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 67, 70, 105, 113, 134, 201, 210, 226, 335, 339, 402, 469, 565, 670, 678, 791, 938, 1005, 1130, 1407, 1582, 1695, 2010, 2345, 2373, 2814, 3390, 3955, 4690, 4746, 7035, 7571, 7910, 11865, 14070, 15142, 22713, 23730, 37855, 45426, 52997, 75710, 105994, 113565, 158991, 227130, 264985, 317982, 529970, 794955, 1589910]

約数ペア:

[(1, 1589910), (2, 794955), (3, 529970), (5, 317982), (6, 264985), (7, 227130), (10, 158991), (14, 113565), (15, 105994), (21, 75710), (30, 52997), (35, 45426), (42, 37855), (67, 23730), (70, 22713), (105, 15142), (113, 14070), (134, 11865), (201, 7910), (210, 7571), (226, 7035), (335, 4746), (339, 4690), (402, 3955), (469, 3390), (565, 2814), (670, 2373), (678, 2345), (791, 2010), (938, 1695), (1005, 1582), (1130, 1407)]