2247133728

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{12911}}^1$

素因数の和:12975

約数の個数: 144

約数和(自身を含む): 7047782784

約数和(自身を除く): 4800649056

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 37, 42, 48, 49, 56, 74, 84, 96, 98, 111, 112, 147, 148, 168, 196, 222, 224, 259, 294, 296, 336, 392, 444, 518, 588, 592, 672, 777, 784, 888, 1036, 1176, 1184, 1554, 1568, 1776, 1813, 2072, 2352, 3108, 3552, 3626, 4144, 4704, 5439, 6216, 7252, 8288, 10878, 12432, 12911, 14504, 21756, 24864, 25822, 29008, 38733, 43512, 51644, 58016, 77466, 87024, 90377, 103288, 154932, 174048, 180754, 206576, 271131, 309864, 361508, 413152, 477707, 542262, 619728, 632639, 723016, 955414, 1084524, 1239456, 1265278, 1433121, 1446032, 1897917, 1910828, 2169048, 2530556, 2866242, 2892064, 3343949, 3795834, 3821656, 4338096, 5061112, 5732484, 6687898, 7591668, 7643312, 8676192, 10031847, 10122224, 11464968, 13375796, 15183336, 15286624, 20063694, 20244448, 22929936, 23407643, 26751592, 30366672, 40127388, 45859872, 46815286, 53503184, 60733344, 70222929, 80254776, 93630572, 107006368, 140445858, 160509552, 187261144, 280891716, 321019104, 374522288, 561783432, 749044576, 1123566864, 2247133728]

約数ペア:

[(1, 2247133728), (2, 1123566864), (3, 749044576), (4, 561783432), (6, 374522288), (7, 321019104), (8, 280891716), (12, 187261144), (14, 160509552), (16, 140445858), (21, 107006368), (24, 93630572), (28, 80254776), (32, 70222929), (37, 60733344), (42, 53503184), (48, 46815286), (49, 45859872), (56, 40127388), (74, 30366672), (84, 26751592), (96, 23407643), (98, 22929936), (111, 20244448), (112, 20063694), (147, 15286624), (148, 15183336), (168, 13375796), (196, 11464968), (222, 10122224), (224, 10031847), (259, 8676192), (294, 7643312), (296, 7591668), (336, 6687898), (392, 5732484), (444, 5061112), (518, 4338096), (588, 3821656), (592, 3795834), (672, 3343949), (777, 2892064), (784, 2866242), (888, 2530556), (1036, 2169048), (1176, 1910828), (1184, 1897917), (1554, 1446032), (1568, 1433121), (1776, 1265278), (1813, 1239456), (2072, 1084524), (2352, 955414), (3108, 723016), (3552, 632639), (3626, 619728), (4144, 542262), (4704, 477707), (5439, 413152), (6216, 361508), (7252, 309864), (8288, 271131), (10878, 206576), (12432, 180754), (12911, 174048), (14504, 154932), (21756, 103288), (24864, 90377), (25822, 87024), (29008, 77466), (38733, 58016), (43512, 51644)]