16387773444

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{29}}^1\times {\mathrm{106783}}^1$

素因数の和:106839

約数の個数: 144

約数和(自身を含む): 51128179200

約数和(自身を除く): 34740405756

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 29, 36, 42, 49, 54, 58, 63, 84, 87, 98, 108, 116, 126, 147, 174, 189, 196, 203, 252, 261, 294, 348, 378, 406, 441, 522, 588, 609, 756, 783, 812, 882, 1044, 1218, 1323, 1421, 1566, 1764, 1827, 2436, 2646, 2842, 3132, 3654, 4263, 5292, 5481, 5684, 7308, 8526, 10962, 12789, 17052, 21924, 25578, 38367, 51156, 76734, 106783, 153468, 213566, 320349, 427132, 640698, 747481, 961047, 1281396, 1494962, 1922094, 2242443, 2883141, 2989924, 3096707, 3844188, 4484886, 5232367, 5766282, 6193414, 6727329, 8969772, 9290121, 10464734, 11532564, 12386828, 13454658, 15697101, 18580242, 20181987, 20929468, 21676949, 26909316, 27870363, 31394202, 37160484, 40363974, 43353898, 47091303, 55740726, 62788404, 65030847, 80727948, 83611089, 86707796, 94182606, 111481452, 130061694, 141273909, 151738643, 167222178, 188365212, 195092541, 260123388, 282547818, 303477286, 334444356, 390185082, 455215929, 565095636, 585277623, 606954572, 780370164, 910431858, 1170555246, 1365647787, 1820863716, 2341110492, 2731295574, 4096943361, 5462591148, 8193886722, 16387773444]

約数ペア:

[(1, 16387773444), (2, 8193886722), (3, 5462591148), (4, 4096943361), (6, 2731295574), (7, 2341110492), (9, 1820863716), (12, 1365647787), (14, 1170555246), (18, 910431858), (21, 780370164), (27, 606954572), (28, 585277623), (29, 565095636), (36, 455215929), (42, 390185082), (49, 334444356), (54, 303477286), (58, 282547818), (63, 260123388), (84, 195092541), (87, 188365212), (98, 167222178), (108, 151738643), (116, 141273909), (126, 130061694), (147, 111481452), (174, 94182606), (189, 86707796), (196, 83611089), (203, 80727948), (252, 65030847), (261, 62788404), (294, 55740726), (348, 47091303), (378, 43353898), (406, 40363974), (441, 37160484), (522, 31394202), (588, 27870363), (609, 26909316), (756, 21676949), (783, 20929468), (812, 20181987), (882, 18580242), (1044, 15697101), (1218, 13454658), (1323, 12386828), (1421, 11532564), (1566, 10464734), (1764, 9290121), (1827, 8969772), (2436, 6727329), (2646, 6193414), (2842, 5766282), (3132, 5232367), (3654, 4484886), (4263, 3844188), (5292, 3096707), (5481, 2989924), (5684, 2883141), (7308, 2242443), (8526, 1922094), (10962, 1494962), (12789, 1281396), (17052, 961047), (21924, 747481), (25578, 640698), (38367, 427132), (51156, 320349), (76734, 213566), (106783, 153468)]