126216468

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1$

素因数の和:172

約数の個数: 240

約数和(自身を含む): 414691200

約数和(自身を除く): 288474732

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 29, 36, 38, 42, 54, 57, 58, 63, 76, 81, 84, 87, 101, 108, 114, 116, 126, 133, 162, 171, 174, 189, 202, 203, 228, 252, 261, 266, 303, 324, 342, 348, 378, 399, 404, 406, 513, 522, 532, 551, 567, 606, 609, 684, 707, 756, 783, 798, 812, 909, 1026, 1044, 1102, 1134, 1197, 1212, 1218, 1414, 1539, 1566, 1596, 1653, 1818, 1827, 1919, 2052, 2121, 2204, 2268, 2349, 2394, 2436, 2727, 2828, 2929, 3078, 3132, 3306, 3591, 3636, 3654, 3838, 3857, 4242, 4698, 4788, 4959, 5454, 5481, 5757, 5858, 6156, 6363, 6612, 7182, 7308, 7676, 7714, 8181, 8484, 8787, 9396, 9918, 10773, 10908, 10962, 11514, 11571, 11716, 12726, 13433, 14364, 14877, 15428, 16362, 16443, 17271, 17574, 19089, 19836, 20503, 21546, 21924, 23028, 23142, 25452, 26361, 26866, 29754, 32724, 32886, 34542, 34713, 35148, 38178, 40299, 41006, 43092, 44631, 46284, 51813, 52722, 53732, 55651, 57267, 59508, 61509, 65772, 69084, 69426, 76356, 79083, 80598, 82012, 89262, 103626, 104139, 105444, 111302, 114534, 120897, 123018, 138852, 155439, 158166, 161196, 166953, 178524, 184527, 207252, 208278, 222604, 229068, 237249, 241794, 246036, 310878, 312417, 316332, 333906, 362691, 369054, 389557, 416556, 474498, 483588, 500859, 553581, 621756, 624834, 667812, 725382, 738108, 779114, 948996, 1001718, 1088073, 1107162, 1168671, 1249668, 1450764, 1502577, 1558228, 1660743, 2003436, 2176146, 2214324, 2337342, 3005154, 3321486, 3506013, 4352292, 4507731, 4674684, 6010308, 6642972, 7012026, 9015462, 10518039, 14024052, 18030924, 21036078, 31554117, 42072156, 63108234, 126216468]

約数ペア:

[(1, 126216468), (2, 63108234), (3, 42072156), (4, 31554117), (6, 21036078), (7, 18030924), (9, 14024052), (12, 10518039), (14, 9015462), (18, 7012026), (19, 6642972), (21, 6010308), (27, 4674684), (28, 4507731), (29, 4352292), (36, 3506013), (38, 3321486), (42, 3005154), (54, 2337342), (57, 2214324), (58, 2176146), (63, 2003436), (76, 1660743), (81, 1558228), (84, 1502577), (87, 1450764), (101, 1249668), (108, 1168671), (114, 1107162), (116, 1088073), (126, 1001718), (133, 948996), (162, 779114), (171, 738108), (174, 725382), (189, 667812), (202, 624834), (203, 621756), (228, 553581), (252, 500859), (261, 483588), (266, 474498), (303, 416556), (324, 389557), (342, 369054), (348, 362691), (378, 333906), (399, 316332), (404, 312417), (406, 310878), (513, 246036), (522, 241794), (532, 237249), (551, 229068), (567, 222604), (606, 208278), (609, 207252), (684, 184527), (707, 178524), (756, 166953), (783, 161196), (798, 158166), (812, 155439), (909, 138852), (1026, 123018), (1044, 120897), (1102, 114534), (1134, 111302), (1197, 105444), (1212, 104139), (1218, 103626), (1414, 89262), (1539, 82012), (1566, 80598), (1596, 79083), (1653, 76356), (1818, 69426), (1827, 69084), (1919, 65772), (2052, 61509), (2121, 59508), (2204, 57267), (2268, 55651), (2349, 53732), (2394, 52722), (2436, 51813), (2727, 46284), (2828, 44631), (2929, 43092), (3078, 41006), (3132, 40299), (3306, 38178), (3591, 35148), (3636, 34713), (3654, 34542), (3838, 32886), (3857, 32724), (4242, 29754), (4698, 26866), (4788, 26361), (4959, 25452), (5454, 23142), (5481, 23028), (5757, 21924), (5858, 21546), (6156, 20503), (6363, 19836), (6612, 19089), (7182, 17574), (7308, 17271), (7676, 16443), (7714, 16362), (8181, 15428), (8484, 14877), (8787, 14364), (9396, 13433), (9918, 12726), (10773, 11716), (10908, 11571), (10962, 11514)]