70637910

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{1657}}^1$

素因数の和:1710

約数の個数: 96

約数和(自身を含む): 204132960

約数和(自身を除く): 133495050

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 29, 30, 35, 42, 49, 58, 70, 87, 98, 105, 145, 147, 174, 203, 210, 245, 290, 294, 406, 435, 490, 609, 735, 870, 1015, 1218, 1421, 1470, 1657, 2030, 2842, 3045, 3314, 4263, 4971, 6090, 7105, 8285, 8526, 9942, 11599, 14210, 16570, 21315, 23198, 24855, 34797, 42630, 48053, 49710, 57995, 69594, 81193, 96106, 115990, 144159, 162386, 173985, 240265, 243579, 288318, 336371, 347970, 405965, 480530, 487158, 672742, 720795, 811930, 1009113, 1217895, 1441590, 1681855, 2018226, 2354597, 2435790, 3363710, 4709194, 5045565, 7063791, 10091130, 11772985, 14127582, 23545970, 35318955, 70637910]

約数ペア:

[(1, 70637910), (2, 35318955), (3, 23545970), (5, 14127582), (6, 11772985), (7, 10091130), (10, 7063791), (14, 5045565), (15, 4709194), (21, 3363710), (29, 2435790), (30, 2354597), (35, 2018226), (42, 1681855), (49, 1441590), (58, 1217895), (70, 1009113), (87, 811930), (98, 720795), (105, 672742), (145, 487158), (147, 480530), (174, 405965), (203, 347970), (210, 336371), (245, 288318), (290, 243579), (294, 240265), (406, 173985), (435, 162386), (490, 144159), (609, 115990), (735, 96106), (870, 81193), (1015, 69594), (1218, 57995), (1421, 49710), (1470, 48053), (1657, 42630), (2030, 34797), (2842, 24855), (3045, 23198), (3314, 21315), (4263, 16570), (4971, 14210), (6090, 11599), (7105, 9942), (8285, 8526)]