121249128

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1$

素因数の和:157

約数の個数: 256

約数和(自身を含む): 419328000

約数和(自身を除く): 298078872

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 21, 22, 24, 26, 28, 33, 39, 42, 44, 49, 52, 56, 66, 77, 78, 84, 88, 91, 98, 103, 104, 132, 143, 147, 154, 156, 168, 182, 196, 206, 231, 264, 273, 286, 294, 308, 309, 312, 343, 364, 392, 412, 429, 462, 539, 546, 572, 588, 616, 618, 637, 686, 721, 728, 824, 858, 924, 1001, 1029, 1078, 1092, 1133, 1144, 1176, 1236, 1274, 1339, 1372, 1442, 1617, 1716, 1848, 1911, 2002, 2058, 2156, 2163, 2184, 2266, 2472, 2548, 2678, 2744, 2884, 3003, 3234, 3399, 3432, 3773, 3822, 4004, 4017, 4116, 4312, 4326, 4459, 4532, 5047, 5096, 5356, 5768, 6006, 6468, 6798, 7007, 7546, 7644, 7931, 8008, 8034, 8232, 8652, 8918, 9064, 9373, 10094, 10712, 11319, 12012, 12936, 13377, 13596, 14014, 14729, 15092, 15141, 15288, 15862, 16068, 17304, 17836, 18746, 20188, 21021, 22638, 23793, 24024, 26754, 27192, 28028, 28119, 29458, 30184, 30282, 31724, 32136, 35329, 35672, 37492, 40376, 42042, 44187, 45276, 47586, 49049, 53508, 55517, 56056, 56238, 58916, 60564, 63448, 65611, 70658, 74984, 84084, 88374, 90552, 95172, 98098, 103103, 105987, 107016, 111034, 112476, 117832, 121128, 131222, 141316, 147147, 166551, 168168, 176748, 190344, 196196, 196833, 206206, 211974, 222068, 224952, 262444, 282632, 294294, 309309, 333102, 353496, 388619, 392392, 393666, 412412, 423948, 444136, 459277, 524888, 588588, 618618, 666204, 721721, 777238, 787332, 824824, 847896, 918554, 1165857, 1177176, 1237236, 1332408, 1377831, 1443442, 1554476, 1574664, 1837108, 2165163, 2331714, 2474472, 2755662, 2886884, 3108952, 3674216, 4330326, 4663428, 5052047, 5511324, 5773768, 8660652, 9326856, 10104094, 11022648, 15156141, 17321304, 20208188, 30312282, 40416376, 60624564, 121249128]

約数ペア:

[(1, 121249128), (2, 60624564), (3, 40416376), (4, 30312282), (6, 20208188), (7, 17321304), (8, 15156141), (11, 11022648), (12, 10104094), (13, 9326856), (14, 8660652), (21, 5773768), (22, 5511324), (24, 5052047), (26, 4663428), (28, 4330326), (33, 3674216), (39, 3108952), (42, 2886884), (44, 2755662), (49, 2474472), (52, 2331714), (56, 2165163), (66, 1837108), (77, 1574664), (78, 1554476), (84, 1443442), (88, 1377831), (91, 1332408), (98, 1237236), (103, 1177176), (104, 1165857), (132, 918554), (143, 847896), (147, 824824), (154, 787332), (156, 777238), (168, 721721), (182, 666204), (196, 618618), (206, 588588), (231, 524888), (264, 459277), (273, 444136), (286, 423948), (294, 412412), (308, 393666), (309, 392392), (312, 388619), (343, 353496), (364, 333102), (392, 309309), (412, 294294), (429, 282632), (462, 262444), (539, 224952), (546, 222068), (572, 211974), (588, 206206), (616, 196833), (618, 196196), (637, 190344), (686, 176748), (721, 168168), (728, 166551), (824, 147147), (858, 141316), (924, 131222), (1001, 121128), (1029, 117832), (1078, 112476), (1092, 111034), (1133, 107016), (1144, 105987), (1176, 103103), (1236, 98098), (1274, 95172), (1339, 90552), (1372, 88374), (1442, 84084), (1617, 74984), (1716, 70658), (1848, 65611), (1911, 63448), (2002, 60564), (2058, 58916), (2156, 56238), (2163, 56056), (2184, 55517), (2266, 53508), (2472, 49049), (2548, 47586), (2678, 45276), (2744, 44187), (2884, 42042), (3003, 40376), (3234, 37492), (3399, 35672), (3432, 35329), (3773, 32136), (3822, 31724), (4004, 30282), (4017, 30184), (4116, 29458), (4312, 28119), (4326, 28028), (4459, 27192), (4532, 26754), (5047, 24024), (5096, 23793), (5356, 22638), (5768, 21021), (6006, 20188), (6468, 18746), (6798, 17836), (7007, 17304), (7546, 16068), (7644, 15862), (7931, 15288), (8008, 15141), (8034, 15092), (8232, 14729), (8652, 14014), (8918, 13596), (9064, 13377), (9373, 12936), (10094, 12012), (10712, 11319)]