1952178732

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{443}}^1$

素因数の和:562

約数の個数: 240

約数和(自身を含む): 6137429760

約数和(自身を除く): 4185251028

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 29, 36, 42, 54, 58, 63, 67, 81, 84, 87, 108, 116, 126, 134, 162, 174, 189, 201, 203, 252, 261, 268, 324, 348, 378, 402, 406, 443, 469, 522, 567, 603, 609, 756, 783, 804, 812, 886, 938, 1044, 1134, 1206, 1218, 1329, 1407, 1566, 1772, 1809, 1827, 1876, 1943, 2268, 2349, 2412, 2436, 2658, 2814, 3101, 3132, 3618, 3654, 3886, 3987, 4221, 4698, 5316, 5427, 5481, 5628, 5829, 6202, 7236, 7308, 7772, 7974, 8442, 9303, 9396, 10854, 10962, 11658, 11961, 12404, 12663, 12847, 13601, 15948, 16443, 16884, 17487, 18606, 21708, 21924, 23316, 23922, 25326, 25694, 27202, 27909, 29681, 32886, 34974, 35883, 37212, 37989, 38541, 40803, 47844, 50652, 51388, 52461, 54404, 55818, 59362, 65772, 69948, 71766, 75978, 77082, 81606, 83727, 89043, 89929, 104922, 111636, 115623, 118724, 122409, 143532, 151956, 154164, 157383, 163212, 167454, 178086, 179858, 207767, 209844, 231246, 244818, 251181, 267129, 269787, 314766, 334908, 346869, 356172, 359716, 367227, 415534, 462492, 489636, 502362, 534258, 539574, 623301, 629532, 693738, 734454, 801387, 809361, 831068, 860749, 1004724, 1040607, 1068516, 1079148, 1101681, 1246602, 1387476, 1468908, 1602774, 1618722, 1721498, 1869903, 2081214, 2203362, 2404161, 2428083, 2493204, 2582247, 3205548, 3237444, 3442996, 3739806, 4162428, 4406724, 4808322, 4856166, 5164494, 5609709, 6025243, 7284249, 7479612, 7746741, 9616644, 9712332, 10328988, 11219418, 12050486, 14568498, 15493482, 16829127, 18075729, 22438836, 23240223, 24100972, 29136996, 30986964, 33658254, 36151458, 46480446, 54227187, 67316508, 69720669, 72302916, 92960892, 108454374, 139441338, 162681561, 216908748, 278882676, 325363122, 488044683, 650726244, 976089366, 1952178732]

約数ペア:

[(1, 1952178732), (2, 976089366), (3, 650726244), (4, 488044683), (6, 325363122), (7, 278882676), (9, 216908748), (12, 162681561), (14, 139441338), (18, 108454374), (21, 92960892), (27, 72302916), (28, 69720669), (29, 67316508), (36, 54227187), (42, 46480446), (54, 36151458), (58, 33658254), (63, 30986964), (67, 29136996), (81, 24100972), (84, 23240223), (87, 22438836), (108, 18075729), (116, 16829127), (126, 15493482), (134, 14568498), (162, 12050486), (174, 11219418), (189, 10328988), (201, 9712332), (203, 9616644), (252, 7746741), (261, 7479612), (268, 7284249), (324, 6025243), (348, 5609709), (378, 5164494), (402, 4856166), (406, 4808322), (443, 4406724), (469, 4162428), (522, 3739806), (567, 3442996), (603, 3237444), (609, 3205548), (756, 2582247), (783, 2493204), (804, 2428083), (812, 2404161), (886, 2203362), (938, 2081214), (1044, 1869903), (1134, 1721498), (1206, 1618722), (1218, 1602774), (1329, 1468908), (1407, 1387476), (1566, 1246602), (1772, 1101681), (1809, 1079148), (1827, 1068516), (1876, 1040607), (1943, 1004724), (2268, 860749), (2349, 831068), (2412, 809361), (2436, 801387), (2658, 734454), (2814, 693738), (3101, 629532), (3132, 623301), (3618, 539574), (3654, 534258), (3886, 502362), (3987, 489636), (4221, 462492), (4698, 415534), (5316, 367227), (5427, 359716), (5481, 356172), (5628, 346869), (5829, 334908), (6202, 314766), (7236, 269787), (7308, 267129), (7772, 251181), (7974, 244818), (8442, 231246), (9303, 209844), (9396, 207767), (10854, 179858), (10962, 178086), (11658, 167454), (11961, 163212), (12404, 157383), (12663, 154164), (12847, 151956), (13601, 143532), (15948, 122409), (16443, 118724), (16884, 115623), (17487, 111636), (18606, 104922), (21708, 89929), (21924, 89043), (23316, 83727), (23922, 81606), (25326, 77082), (25694, 75978), (27202, 71766), (27909, 69948), (29681, 65772), (32886, 59362), (34974, 55818), (35883, 54404), (37212, 52461), (37989, 51388), (38541, 50652), (40803, 47844)]