15694214260

素因数分解:

$2^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{98347}}^1$

素因数の和:98536

約数の個数: 48

約数和(自身を含む): 33705826560

約数和(自身を除く): 18011612300

約数列:

[1, 2, 4, 5, 10, 20, 79, 101, 158, 202, 316, 395, 404, 505, 790, 1010, 1580, 2020, 7979, 15958, 31916, 39895, 79790, 98347, 159580, 196694, 393388, 491735, 983470, 1966940, 7769413, 9933047, 15538826, 19866094, 31077652, 38847065, 39732188, 49665235, 77694130, 99330470, 155388260, 198660940, 784710713, 1569421426, 3138842852, 3923553565, 7847107130, 15694214260]

約数ペア:

[(1, 15694214260), (2, 7847107130), (4, 3923553565), (5, 3138842852), (10, 1569421426), (20, 784710713), (79, 198660940), (101, 155388260), (158, 99330470), (202, 77694130), (316, 49665235), (395, 39732188), (404, 38847065), (505, 31077652), (790, 19866094), (1010, 15538826), (1580, 9933047), (2020, 7769413), (7979, 1966940), (15958, 983470), (31916, 491735), (39895, 393388), (79790, 196694), (98347, 159580)]