41175820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{7949}}^1$

素因数の和:8002

約数の個数: 48

約数和(自身を含む): 101505600

約数和(自身を除く): 60329780

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 37, 70, 74, 140, 148, 185, 259, 370, 518, 740, 1036, 1295, 2590, 5180, 7949, 15898, 31796, 39745, 55643, 79490, 111286, 158980, 222572, 278215, 294113, 556430, 588226, 1112860, 1176452, 1470565, 2058791, 2941130, 4117582, 5882260, 8235164, 10293955, 20587910, 41175820]

約数ペア:

[(1, 41175820), (2, 20587910), (4, 10293955), (5, 8235164), (7, 5882260), (10, 4117582), (14, 2941130), (20, 2058791), (28, 1470565), (35, 1176452), (37, 1112860), (70, 588226), (74, 556430), (140, 294113), (148, 278215), (185, 222572), (259, 158980), (370, 111286), (518, 79490), (740, 55643), (1036, 39745), (1295, 31796), (2590, 15898), (5180, 7949)]