70292454890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{359}}^1\times {\mathrm{35407}}^1$

素因数の和:35859

約数の個数: 64

約数和(自身を含む): 146844057600

約数和(自身を除く): 76551602710

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 79, 158, 359, 395, 553, 718, 790, 1106, 1795, 2513, 2765, 3590, 5026, 5530, 12565, 25130, 28361, 35407, 56722, 70814, 141805, 177035, 198527, 247849, 283610, 354070, 397054, 495698, 992635, 1239245, 1985270, 2478490, 2797153, 5594306, 12711113, 13985765, 19580071, 25422226, 27971530, 39160142, 63555565, 88977791, 97900355, 127111130, 177955582, 195800710, 444888955, 889777910, 1004177927, 2008355854, 5020889635, 7029245489, 10041779270, 14058490978, 35146227445, 70292454890]

約数ペア:

[(1, 70292454890), (2, 35146227445), (5, 14058490978), (7, 10041779270), (10, 7029245489), (14, 5020889635), (35, 2008355854), (70, 1004177927), (79, 889777910), (158, 444888955), (359, 195800710), (395, 177955582), (553, 127111130), (718, 97900355), (790, 88977791), (1106, 63555565), (1795, 39160142), (2513, 27971530), (2765, 25422226), (3590, 19580071), (5026, 13985765), (5530, 12711113), (12565, 5594306), (25130, 2797153), (28361, 2478490), (35407, 1985270), (56722, 1239245), (70814, 992635), (141805, 495698), (177035, 397054), (198527, 354070), (247849, 283610)]