1337463048

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1\times {\mathrm{271}}^1$

素因数の和:515

約数の個数: 128

約数和(自身を含む): 3603456000

約数和(自身を除く): 2265992952

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 79, 114, 137, 152, 158, 228, 237, 271, 274, 316, 411, 456, 474, 542, 548, 632, 813, 822, 948, 1084, 1096, 1501, 1626, 1644, 1896, 2168, 2603, 3002, 3252, 3288, 4503, 5149, 5206, 6004, 6504, 7809, 9006, 10298, 10412, 10823, 12008, 15447, 15618, 18012, 20596, 20824, 21409, 21646, 30894, 31236, 32469, 36024, 37127, 41192, 42818, 43292, 61788, 62472, 64227, 64938, 74254, 85636, 86584, 111381, 123576, 128454, 129876, 148508, 171272, 205637, 222762, 256908, 259752, 297016, 406771, 411274, 445524, 513816, 616911, 705413, 813542, 822548, 891048, 1220313, 1233822, 1410826, 1627084, 1645096, 2116239, 2440626, 2467644, 2821652, 2933033, 3254168, 4232478, 4881252, 4935288, 5643304, 5866066, 8464956, 8799099, 9762504, 11732132, 16929912, 17598198, 23464264, 35196396, 55727627, 70392792, 111455254, 167182881, 222910508, 334365762, 445821016, 668731524, 1337463048]

約数ペア:

[(1, 1337463048), (2, 668731524), (3, 445821016), (4, 334365762), (6, 222910508), (8, 167182881), (12, 111455254), (19, 70392792), (24, 55727627), (38, 35196396), (57, 23464264), (76, 17598198), (79, 16929912), (114, 11732132), (137, 9762504), (152, 8799099), (158, 8464956), (228, 5866066), (237, 5643304), (271, 4935288), (274, 4881252), (316, 4232478), (411, 3254168), (456, 2933033), (474, 2821652), (542, 2467644), (548, 2440626), (632, 2116239), (813, 1645096), (822, 1627084), (948, 1410826), (1084, 1233822), (1096, 1220313), (1501, 891048), (1626, 822548), (1644, 813542), (1896, 705413), (2168, 616911), (2603, 513816), (3002, 445524), (3252, 411274), (3288, 406771), (4503, 297016), (5149, 259752), (5206, 256908), (6004, 222762), (6504, 205637), (7809, 171272), (9006, 148508), (10298, 129876), (10412, 128454), (10823, 123576), (12008, 111381), (15447, 86584), (15618, 85636), (18012, 74254), (20596, 64938), (20824, 64227), (21409, 62472), (21646, 61788), (30894, 43292), (31236, 42818), (32469, 41192), (36024, 37127)]