3889841436

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{1361}}^1$

素因数の和:1612

約数の個数: 144

約数和(自身を含む): 10994151168

約数和(自身を除く): 7104309732

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 62, 78, 93, 117, 124, 156, 186, 197, 234, 279, 372, 394, 403, 468, 558, 591, 788, 806, 1116, 1182, 1209, 1361, 1612, 1773, 2364, 2418, 2561, 2722, 3546, 3627, 4083, 4836, 5122, 5444, 6107, 7092, 7254, 7683, 8166, 10244, 12214, 12249, 14508, 15366, 16332, 17693, 18321, 23049, 24428, 24498, 30732, 35386, 36642, 42191, 46098, 48996, 53079, 54963, 70772, 73284, 79391, 84382, 92196, 106158, 109926, 126573, 158782, 159237, 168764, 212316, 219852, 238173, 253146, 268117, 317564, 318474, 379719, 476346, 506292, 536234, 548483, 636948, 714519, 759438, 804351, 952692, 1072468, 1096966, 1429038, 1518876, 1608702, 1645449, 2193932, 2413053, 2858076, 3217404, 3290898, 3485521, 4826106, 4936347, 6581796, 6971042, 8311627, 9652212, 9872694, 10456563, 13942084, 16623254, 19745388, 20913126, 24934881, 31369689, 33246508, 41826252, 49869762, 62739378, 74804643, 99739524, 108051151, 125478756, 149609286, 216102302, 299218572, 324153453, 432204604, 648306906, 972460359, 1296613812, 1944920718, 3889841436]

約数ペア:

[(1, 3889841436), (2, 1944920718), (3, 1296613812), (4, 972460359), (6, 648306906), (9, 432204604), (12, 324153453), (13, 299218572), (18, 216102302), (26, 149609286), (31, 125478756), (36, 108051151), (39, 99739524), (52, 74804643), (62, 62739378), (78, 49869762), (93, 41826252), (117, 33246508), (124, 31369689), (156, 24934881), (186, 20913126), (197, 19745388), (234, 16623254), (279, 13942084), (372, 10456563), (394, 9872694), (403, 9652212), (468, 8311627), (558, 6971042), (591, 6581796), (788, 4936347), (806, 4826106), (1116, 3485521), (1182, 3290898), (1209, 3217404), (1361, 2858076), (1612, 2413053), (1773, 2193932), (2364, 1645449), (2418, 1608702), (2561, 1518876), (2722, 1429038), (3546, 1096966), (3627, 1072468), (4083, 952692), (4836, 804351), (5122, 759438), (5444, 714519), (6107, 636948), (7092, 548483), (7254, 536234), (7683, 506292), (8166, 476346), (10244, 379719), (12214, 318474), (12249, 317564), (14508, 268117), (15366, 253146), (16332, 238173), (17693, 219852), (18321, 212316), (23049, 168764), (24428, 159237), (24498, 158782), (30732, 126573), (35386, 109926), (36642, 106158), (42191, 92196), (46098, 84382), (48996, 79391), (53079, 73284), (54963, 70772)]