238758783816

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{223}}^1\times {\mathrm{48649}}^1$

素因数の和:49019

約数の個数: 128

約数和(自身を含む): 690471936000

約数和(自身を除く): 451713152184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 131, 168, 223, 262, 393, 446, 524, 669, 786, 892, 917, 1048, 1338, 1561, 1572, 1784, 1834, 2676, 2751, 3122, 3144, 3668, 4683, 5352, 5502, 6244, 7336, 9366, 11004, 12488, 18732, 22008, 29213, 37464, 48649, 58426, 87639, 97298, 116852, 145947, 175278, 194596, 204491, 233704, 291894, 340543, 350556, 389192, 408982, 583788, 613473, 681086, 701112, 817964, 1021629, 1167576, 1226946, 1362172, 1635928, 2043258, 2453892, 2724344, 4086516, 4907784, 6373019, 8173032, 10848727, 12746038, 19119057, 21697454, 25492076, 32546181, 38238114, 43394908, 44611133, 50984152, 65092362, 75941089, 76476228, 86789816, 89222266, 130184724, 133833399, 151882178, 152952456, 178444532, 227823267, 260369448, 267666798, 303764356, 356889064, 455646534, 535333596, 607528712, 911293068, 1070667192, 1421183237, 1822586136, 2842366474, 4263549711, 5684732948, 8527099422, 9948282659, 11369465896, 17054198844, 19896565318, 29844847977, 34108397688, 39793130636, 59689695954, 79586261272, 119379391908, 238758783816]

約数ペア:

[(1, 238758783816), (2, 119379391908), (3, 79586261272), (4, 59689695954), (6, 39793130636), (7, 34108397688), (8, 29844847977), (12, 19896565318), (14, 17054198844), (21, 11369465896), (24, 9948282659), (28, 8527099422), (42, 5684732948), (56, 4263549711), (84, 2842366474), (131, 1822586136), (168, 1421183237), (223, 1070667192), (262, 911293068), (393, 607528712), (446, 535333596), (524, 455646534), (669, 356889064), (786, 303764356), (892, 267666798), (917, 260369448), (1048, 227823267), (1338, 178444532), (1561, 152952456), (1572, 151882178), (1784, 133833399), (1834, 130184724), (2676, 89222266), (2751, 86789816), (3122, 76476228), (3144, 75941089), (3668, 65092362), (4683, 50984152), (5352, 44611133), (5502, 43394908), (6244, 38238114), (7336, 32546181), (9366, 25492076), (11004, 21697454), (12488, 19119057), (18732, 12746038), (22008, 10848727), (29213, 8173032), (37464, 6373019), (48649, 4907784), (58426, 4086516), (87639, 2724344), (97298, 2453892), (116852, 2043258), (145947, 1635928), (175278, 1362172), (194596, 1226946), (204491, 1167576), (233704, 1021629), (291894, 817964), (340543, 701112), (350556, 681086), (389192, 613473), (408982, 583788)]