1067254020

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{347}}^1\times {\mathrm{2441}}^1$

素因数の和:2810

約数の個数: 144

約数和(自身を含む): 3711996288

約数和(自身を除く): 2644742268

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 347, 420, 630, 694, 1041, 1260, 1388, 1735, 2082, 2429, 2441, 3123, 3470, 4164, 4858, 4882, 5205, 6246, 6940, 7287, 7323, 9716, 9764, 10410, 12145, 12205, 12492, 14574, 14646, 15615, 17087, 20820, 21861, 21969, 24290, 24410, 29148, 29292, 31230, 34174, 36435, 36615, 43722, 43938, 48580, 48820, 51261, 62460, 68348, 72870, 73230, 85435, 87444, 87876, 102522, 109305, 109845, 145740, 146460, 153783, 170870, 205044, 218610, 219690, 256305, 307566, 341740, 437220, 439380, 512610, 615132, 768915, 847027, 1025220, 1537830, 1694054, 2541081, 3075660, 3388108, 4235135, 5082162, 5929189, 7623243, 8470270, 10164324, 11858378, 12705405, 15246486, 16940540, 17787567, 23716756, 25410810, 29645945, 30492972, 35575134, 38116215, 50821620, 53362701, 59291890, 71150268, 76232430, 88937835, 106725402, 118583780, 152464860, 177875670, 213450804, 266813505, 355751340, 533627010, 1067254020]

約数ペア:

[(1, 1067254020), (2, 533627010), (3, 355751340), (4, 266813505), (5, 213450804), (6, 177875670), (7, 152464860), (9, 118583780), (10, 106725402), (12, 88937835), (14, 76232430), (15, 71150268), (18, 59291890), (20, 53362701), (21, 50821620), (28, 38116215), (30, 35575134), (35, 30492972), (36, 29645945), (42, 25410810), (45, 23716756), (60, 17787567), (63, 16940540), (70, 15246486), (84, 12705405), (90, 11858378), (105, 10164324), (126, 8470270), (140, 7623243), (180, 5929189), (210, 5082162), (252, 4235135), (315, 3388108), (347, 3075660), (420, 2541081), (630, 1694054), (694, 1537830), (1041, 1025220), (1260, 847027), (1388, 768915), (1735, 615132), (2082, 512610), (2429, 439380), (2441, 437220), (3123, 341740), (3470, 307566), (4164, 256305), (4858, 219690), (4882, 218610), (5205, 205044), (6246, 170870), (6940, 153783), (7287, 146460), (7323, 145740), (9716, 109845), (9764, 109305), (10410, 102522), (12145, 87876), (12205, 87444), (12492, 85435), (14574, 73230), (14646, 72870), (15615, 68348), (17087, 62460), (20820, 51261), (21861, 48820), (21969, 48580), (24290, 43938), (24410, 43722), (29148, 36615), (29292, 36435), (31230, 34174)]