1217286252

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{4271}}^1$

素因数の和:4333

約数の個数: 192

約数和(自身を含む): 4019097600

約数和(自身を除く): 2801811348

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 29, 36, 39, 42, 52, 54, 58, 63, 78, 84, 87, 91, 108, 116, 117, 126, 156, 174, 182, 189, 203, 234, 252, 261, 273, 348, 351, 364, 377, 378, 406, 468, 522, 546, 609, 702, 754, 756, 783, 812, 819, 1044, 1092, 1131, 1218, 1404, 1508, 1566, 1638, 1827, 2262, 2436, 2457, 2639, 3132, 3276, 3393, 3654, 4271, 4524, 4914, 5278, 5481, 6786, 7308, 7917, 8542, 9828, 10179, 10556, 10962, 12813, 13572, 15834, 17084, 20358, 21924, 23751, 25626, 29897, 31668, 38439, 40716, 47502, 51252, 55523, 59794, 71253, 76878, 89691, 95004, 111046, 115317, 119588, 123859, 142506, 153756, 166569, 179382, 222092, 230634, 247718, 269073, 285012, 333138, 358764, 371577, 388661, 461268, 495436, 499707, 538146, 666276, 743154, 777322, 807219, 867013, 999414, 1076292, 1114731, 1165983, 1486308, 1499121, 1554644, 1610167, 1614438, 1734026, 1998828, 2229462, 2331966, 2601039, 2998242, 3220334, 3228876, 3344193, 3468052, 3497949, 4458924, 4663932, 4830501, 5202078, 5996484, 6440668, 6688386, 6995898, 7803117, 9661002, 10404156, 10493847, 11271169, 13376772, 13991796, 14491503, 15606234, 19322004, 20987694, 22542338, 23409351, 28983006, 31212468, 33813507, 41975388, 43474509, 45084676, 46818702, 57966012, 67627014, 86949018, 93637404, 101440521, 135254028, 173898036, 202881042, 304321563, 405762084, 608643126, 1217286252]

約数ペア:

[(1, 1217286252), (2, 608643126), (3, 405762084), (4, 304321563), (6, 202881042), (7, 173898036), (9, 135254028), (12, 101440521), (13, 93637404), (14, 86949018), (18, 67627014), (21, 57966012), (26, 46818702), (27, 45084676), (28, 43474509), (29, 41975388), (36, 33813507), (39, 31212468), (42, 28983006), (52, 23409351), (54, 22542338), (58, 20987694), (63, 19322004), (78, 15606234), (84, 14491503), (87, 13991796), (91, 13376772), (108, 11271169), (116, 10493847), (117, 10404156), (126, 9661002), (156, 7803117), (174, 6995898), (182, 6688386), (189, 6440668), (203, 5996484), (234, 5202078), (252, 4830501), (261, 4663932), (273, 4458924), (348, 3497949), (351, 3468052), (364, 3344193), (377, 3228876), (378, 3220334), (406, 2998242), (468, 2601039), (522, 2331966), (546, 2229462), (609, 1998828), (702, 1734026), (754, 1614438), (756, 1610167), (783, 1554644), (812, 1499121), (819, 1486308), (1044, 1165983), (1092, 1114731), (1131, 1076292), (1218, 999414), (1404, 867013), (1508, 807219), (1566, 777322), (1638, 743154), (1827, 666276), (2262, 538146), (2436, 499707), (2457, 495436), (2639, 461268), (3132, 388661), (3276, 371577), (3393, 358764), (3654, 333138), (4271, 285012), (4524, 269073), (4914, 247718), (5278, 230634), (5481, 222092), (6786, 179382), (7308, 166569), (7917, 153756), (8542, 142506), (9828, 123859), (10179, 119588), (10556, 115317), (10962, 111046), (12813, 95004), (13572, 89691), (15834, 76878), (17084, 71253), (20358, 59794), (21924, 55523), (23751, 51252), (25626, 47502), (29897, 40716), (31668, 38439)]