13556200

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{421}}^1$

素因数の和:467

約数の個数: 96

約数和(自身を含む): 37676160

約数和(自身を除く): 24119960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 23, 25, 28, 35, 40, 46, 50, 56, 70, 92, 100, 115, 140, 161, 175, 184, 200, 230, 280, 322, 350, 421, 460, 575, 644, 700, 805, 842, 920, 1150, 1288, 1400, 1610, 1684, 2105, 2300, 2947, 3220, 3368, 4025, 4210, 4600, 5894, 6440, 8050, 8420, 9683, 10525, 11788, 14735, 16100, 16840, 19366, 21050, 23576, 29470, 32200, 38732, 42100, 48415, 58940, 67781, 73675, 77464, 84200, 96830, 117880, 135562, 147350, 193660, 242075, 271124, 294700, 338905, 387320, 484150, 542248, 589400, 677810, 968300, 1355620, 1694525, 1936600, 2711240, 3389050, 6778100, 13556200]

約数ペア:

[(1, 13556200), (2, 6778100), (4, 3389050), (5, 2711240), (7, 1936600), (8, 1694525), (10, 1355620), (14, 968300), (20, 677810), (23, 589400), (25, 542248), (28, 484150), (35, 387320), (40, 338905), (46, 294700), (50, 271124), (56, 242075), (70, 193660), (92, 147350), (100, 135562), (115, 117880), (140, 96830), (161, 84200), (175, 77464), (184, 73675), (200, 67781), (230, 58940), (280, 48415), (322, 42100), (350, 38732), (421, 32200), (460, 29470), (575, 23576), (644, 21050), (700, 19366), (805, 16840), (842, 16100), (920, 14735), (1150, 11788), (1288, 10525), (1400, 9683), (1610, 8420), (1684, 8050), (2105, 6440), (2300, 5894), (2947, 4600), (3220, 4210), (3368, 4025)]