2017010100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{769}}^1\times {\mathrm{1249}}^1$

素因数の和:2042

約数の個数: 144

約数和(自身を含む): 6683600000

約数和(自身を除く): 4666589900

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 769, 1050, 1249, 1538, 2100, 2307, 2498, 3076, 3747, 3845, 4614, 4996, 5383, 6245, 7494, 7690, 8743, 9228, 10766, 11535, 12490, 14988, 15380, 16149, 17486, 18735, 19225, 21532, 23070, 24980, 26229, 26915, 31225, 32298, 34972, 37470, 38450, 43715, 46140, 52458, 53830, 57675, 62450, 64596, 74940, 76900, 80745, 87430, 93675, 104916, 107660, 115350, 124900, 131145, 134575, 161490, 174860, 187350, 218575, 230700, 262290, 269150, 322980, 374700, 403725, 437150, 524580, 538300, 655725, 807450, 874300, 960481, 1311450, 1614900, 1920962, 2622900, 2881443, 3841924, 4802405, 5762886, 6723367, 9604810, 11525772, 13446734, 14407215, 19209620, 20170101, 24012025, 26893468, 28814430, 33616835, 40340202, 48024050, 57628860, 67233670, 72036075, 80680404, 96048100, 100850505, 134467340, 144072150, 168084175, 201701010, 288144300, 336168350, 403402020, 504252525, 672336700, 1008505050, 2017010100]

約数ペア:

[(1, 2017010100), (2, 1008505050), (3, 672336700), (4, 504252525), (5, 403402020), (6, 336168350), (7, 288144300), (10, 201701010), (12, 168084175), (14, 144072150), (15, 134467340), (20, 100850505), (21, 96048100), (25, 80680404), (28, 72036075), (30, 67233670), (35, 57628860), (42, 48024050), (50, 40340202), (60, 33616835), (70, 28814430), (75, 26893468), (84, 24012025), (100, 20170101), (105, 19209620), (140, 14407215), (150, 13446734), (175, 11525772), (210, 9604810), (300, 6723367), (350, 5762886), (420, 4802405), (525, 3841924), (700, 2881443), (769, 2622900), (1050, 1920962), (1249, 1614900), (1538, 1311450), (2100, 960481), (2307, 874300), (2498, 807450), (3076, 655725), (3747, 538300), (3845, 524580), (4614, 437150), (4996, 403725), (5383, 374700), (6245, 322980), (7494, 269150), (7690, 262290), (8743, 230700), (9228, 218575), (10766, 187350), (11535, 174860), (12490, 161490), (14988, 134575), (15380, 131145), (16149, 124900), (17486, 115350), (18735, 107660), (19225, 104916), (21532, 93675), (23070, 87430), (24980, 80745), (26229, 76900), (26915, 74940), (31225, 64596), (32298, 62450), (34972, 57675), (37470, 53830), (38450, 52458), (43715, 46140)]