1605996756

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1187}}^1$

素因数の和:1283

約数の個数: 216

約数和(自身を含む): 5176211040

約数和(自身を除く): 3570214284

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 49, 52, 59, 63, 78, 84, 91, 98, 117, 118, 126, 147, 156, 177, 182, 196, 234, 236, 252, 273, 294, 354, 364, 413, 441, 468, 531, 546, 588, 637, 708, 767, 819, 826, 882, 1062, 1092, 1187, 1239, 1274, 1534, 1638, 1652, 1764, 1911, 2124, 2301, 2374, 2478, 2548, 2891, 3068, 3276, 3561, 3717, 3822, 4602, 4748, 4956, 5369, 5733, 5782, 6903, 7122, 7434, 7644, 8309, 8673, 9204, 10683, 10738, 11466, 11564, 13806, 14244, 14868, 15431, 16107, 16618, 17346, 21366, 21476, 22932, 24927, 26019, 27612, 30862, 32214, 33236, 34692, 37583, 42732, 46293, 48321, 49854, 52038, 58163, 61724, 64428, 70033, 74781, 75166, 92586, 96642, 99708, 104076, 108017, 112749, 116326, 138879, 140066, 149562, 150332, 174489, 185172, 193284, 210099, 216034, 225498, 232652, 277758, 280132, 299124, 324051, 338247, 348978, 420198, 432068, 450996, 490231, 523467, 555516, 630297, 648102, 676494, 697956, 756119, 840396, 910429, 972153, 980462, 1046934, 1260594, 1296204, 1352988, 1470693, 1512238, 1820858, 1944306, 1960924, 2093868, 2268357, 2521188, 2731287, 2941386, 3024476, 3431617, 3641716, 3888612, 4412079, 4536714, 5462574, 5882772, 6373003, 6805071, 6863234, 8193861, 8824158, 9073428, 10294851, 10925148, 12746006, 13610142, 13726468, 16387722, 17648316, 19119009, 20589702, 25492012, 27220284, 30884553, 32775444, 38238018, 41179404, 44611021, 57357027, 61769106, 76476036, 89222042, 114714054, 123538212, 133833063, 178444084, 229428108, 267666126, 401499189, 535332252, 802998378, 1605996756]

約数ペア:

[(1, 1605996756), (2, 802998378), (3, 535332252), (4, 401499189), (6, 267666126), (7, 229428108), (9, 178444084), (12, 133833063), (13, 123538212), (14, 114714054), (18, 89222042), (21, 76476036), (26, 61769106), (28, 57357027), (36, 44611021), (39, 41179404), (42, 38238018), (49, 32775444), (52, 30884553), (59, 27220284), (63, 25492012), (78, 20589702), (84, 19119009), (91, 17648316), (98, 16387722), (117, 13726468), (118, 13610142), (126, 12746006), (147, 10925148), (156, 10294851), (177, 9073428), (182, 8824158), (196, 8193861), (234, 6863234), (236, 6805071), (252, 6373003), (273, 5882772), (294, 5462574), (354, 4536714), (364, 4412079), (413, 3888612), (441, 3641716), (468, 3431617), (531, 3024476), (546, 2941386), (588, 2731287), (637, 2521188), (708, 2268357), (767, 2093868), (819, 1960924), (826, 1944306), (882, 1820858), (1062, 1512238), (1092, 1470693), (1187, 1352988), (1239, 1296204), (1274, 1260594), (1534, 1046934), (1638, 980462), (1652, 972153), (1764, 910429), (1911, 840396), (2124, 756119), (2301, 697956), (2374, 676494), (2478, 648102), (2548, 630297), (2891, 555516), (3068, 523467), (3276, 490231), (3561, 450996), (3717, 432068), (3822, 420198), (4602, 348978), (4748, 338247), (4956, 324051), (5369, 299124), (5733, 280132), (5782, 277758), (6903, 232652), (7122, 225498), (7434, 216034), (7644, 210099), (8309, 193284), (8673, 185172), (9204, 174489), (10683, 150332), (10738, 149562), (11466, 140066), (11564, 138879), (13806, 116326), (14244, 112749), (14868, 108017), (15431, 104076), (16107, 99708), (16618, 96642), (17346, 92586), (21366, 75166), (21476, 74781), (22932, 70033), (24927, 64428), (26019, 61724), (27612, 58163), (30862, 52038), (32214, 49854), (33236, 48321), (34692, 46293), (37583, 42732)]