201617082940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1483}}^1\times {\mathrm{74699}}^1$

素因数の和:76211

約数の個数: 96

約数和(自身を含む): 521460979200

約数和(自身を除く): 319843896260

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1483, 1820, 2966, 5932, 7415, 10381, 14830, 19279, 20762, 29660, 38558, 41524, 51905, 74699, 77116, 96395, 103810, 134953, 149398, 192790, 207620, 269906, 298796, 373495, 385580, 522893, 539812, 674765, 746990, 971087, 1045786, 1349530, 1493980, 1942174, 2091572, 2614465, 2699060, 3884348, 4855435, 5228930, 6797609, 9710870, 10457860, 13595218, 19421740, 27190436, 33988045, 67976090, 110778617, 135952180, 221557234, 443114468, 553893085, 775450319, 1107786170, 1440122021, 1550900638, 2215572340, 2880244042, 3101801276, 3877251595, 5760488084, 7200610105, 7754503190, 10080854147, 14401220210, 15509006380, 20161708294, 28802440420, 40323416588, 50404270735, 100808541470, 201617082940]

約数ペア:

[(1, 201617082940), (2, 100808541470), (4, 50404270735), (5, 40323416588), (7, 28802440420), (10, 20161708294), (13, 15509006380), (14, 14401220210), (20, 10080854147), (26, 7754503190), (28, 7200610105), (35, 5760488084), (52, 3877251595), (65, 3101801276), (70, 2880244042), (91, 2215572340), (130, 1550900638), (140, 1440122021), (182, 1107786170), (260, 775450319), (364, 553893085), (455, 443114468), (910, 221557234), (1483, 135952180), (1820, 110778617), (2966, 67976090), (5932, 33988045), (7415, 27190436), (10381, 19421740), (14830, 13595218), (19279, 10457860), (20762, 9710870), (29660, 6797609), (38558, 5228930), (41524, 4855435), (51905, 3884348), (74699, 2699060), (77116, 2614465), (96395, 2091572), (103810, 1942174), (134953, 1493980), (149398, 1349530), (192790, 1045786), (207620, 971087), (269906, 746990), (298796, 674765), (373495, 539812), (385580, 522893)]