72087031968

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{113}}^2\times {\mathrm{271}}^1$

素因数の和:548

約数の個数: 288

約数和(自身を含む): 226061402112

約数和(自身を除く): 153974370144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 84, 93, 96, 112, 113, 124, 168, 186, 217, 224, 226, 248, 271, 336, 339, 372, 434, 452, 496, 542, 651, 672, 678, 744, 791, 813, 868, 904, 992, 1084, 1302, 1356, 1488, 1582, 1626, 1736, 1808, 1897, 2168, 2373, 2604, 2712, 2976, 3164, 3252, 3472, 3503, 3616, 3794, 4336, 4746, 5208, 5424, 5691, 6328, 6504, 6944, 7006, 7588, 8401, 8672, 9492, 10416, 10509, 10848, 11382, 12656, 12769, 13008, 14012, 15176, 16802, 18984, 20832, 21018, 22764, 24521, 25203, 25312, 25538, 26016, 28024, 30352, 30623, 33604, 37968, 38307, 42036, 45528, 49042, 50406, 51076, 56048, 58807, 60704, 61246, 67208, 73563, 75936, 76614, 84072, 89383, 91056, 91869, 98084, 100812, 102152, 112096, 117614, 122492, 134416, 147126, 153228, 168144, 176421, 178766, 182112, 183738, 196168, 201624, 204304, 214361, 235228, 244984, 268149, 268832, 294252, 306456, 336288, 352842, 357532, 367476, 392336, 395839, 403248, 408608, 428722, 470456, 489968, 536298, 588504, 612912, 643083, 705684, 715064, 734952, 784672, 791678, 806496, 857444, 940912, 949313, 979936, 1072596, 1177008, 1187517, 1225824, 1286166, 1411368, 1430128, 1469904, 1583356, 1714888, 1881824, 1898626, 2145192, 2354016, 2375034, 2572332, 2770873, 2822736, 2847939, 2860256, 2939808, 3166712, 3429776, 3460399, 3797252, 4290384, 4750068, 5144664, 5541746, 5645472, 5695878, 6333424, 6645191, 6859552, 6920798, 7594504, 8312619, 8580768, 9500136, 10289328, 10381197, 11083492, 11391756, 12666848, 13290382, 13841596, 15189008, 16625238, 19000272, 19935573, 20578656, 20762394, 22166984, 22783512, 24222793, 26580764, 27683192, 30378016, 33250476, 38000544, 39871146, 41524788, 44333968, 45567024, 48445586, 53161528, 55366384, 66500952, 72668379, 79742292, 83049576, 88667936, 91134048, 96891172, 106323056, 107272369, 110732768, 133001904, 145336758, 159484584, 166099152, 193782344, 212646112, 214544738, 266003808, 290673516, 318969168, 321817107, 332198304, 387564688, 429089476, 581347032, 637938336, 643634214, 750906583, 775129376, 858178952, 1162694064, 1287268428, 1501813166, 1716357904, 2252719749, 2325388128, 2574536856, 3003626332, 3432715808, 4505439498, 5149073712, 6007252664, 9010878996, 10298147424, 12014505328, 18021757992, 24029010656, 36043515984, 72087031968]

約数ペア:

[(1, 72087031968), (2, 36043515984), (3, 24029010656), (4, 18021757992), (6, 12014505328), (7, 10298147424), (8, 9010878996), (12, 6007252664), (14, 5149073712), (16, 4505439498), (21, 3432715808), (24, 3003626332), (28, 2574536856), (31, 2325388128), (32, 2252719749), (42, 1716357904), (48, 1501813166), (56, 1287268428), (62, 1162694064), (84, 858178952), (93, 775129376), (96, 750906583), (112, 643634214), (113, 637938336), (124, 581347032), (168, 429089476), (186, 387564688), (217, 332198304), (224, 321817107), (226, 318969168), (248, 290673516), (271, 266003808), (336, 214544738), (339, 212646112), (372, 193782344), (434, 166099152), (452, 159484584), (496, 145336758), (542, 133001904), (651, 110732768), (672, 107272369), (678, 106323056), (744, 96891172), (791, 91134048), (813, 88667936), (868, 83049576), (904, 79742292), (992, 72668379), (1084, 66500952), (1302, 55366384), (1356, 53161528), (1488, 48445586), (1582, 45567024), (1626, 44333968), (1736, 41524788), (1808, 39871146), (1897, 38000544), (2168, 33250476), (2373, 30378016), (2604, 27683192), (2712, 26580764), (2976, 24222793), (3164, 22783512), (3252, 22166984), (3472, 20762394), (3503, 20578656), (3616, 19935573), (3794, 19000272), (4336, 16625238), (4746, 15189008), (5208, 13841596), (5424, 13290382), (5691, 12666848), (6328, 11391756), (6504, 11083492), (6944, 10381197), (7006, 10289328), (7588, 9500136), (8401, 8580768), (8672, 8312619), (9492, 7594504), (10416, 6920798), (10509, 6859552), (10848, 6645191), (11382, 6333424), (12656, 5695878), (12769, 5645472), (13008, 5541746), (14012, 5144664), (15176, 4750068), (16802, 4290384), (18984, 3797252), (20832, 3460399), (21018, 3429776), (22764, 3166712), (24521, 2939808), (25203, 2860256), (25312, 2847939), (25538, 2822736), (26016, 2770873), (28024, 2572332), (30352, 2375034), (30623, 2354016), (33604, 2145192), (37968, 1898626), (38307, 1881824), (42036, 1714888), (45528, 1583356), (49042, 1469904), (50406, 1430128), (51076, 1411368), (56048, 1286166), (58807, 1225824), (60704, 1187517), (61246, 1177008), (67208, 1072596), (73563, 979936), (75936, 949313), (76614, 940912), (84072, 857444), (89383, 806496), (91056, 791678), (91869, 784672), (98084, 734952), (100812, 715064), (102152, 705684), (112096, 643083), (117614, 612912), (122492, 588504), (134416, 536298), (147126, 489968), (153228, 470456), (168144, 428722), (176421, 408608), (178766, 403248), (182112, 395839), (183738, 392336), (196168, 367476), (201624, 357532), (204304, 352842), (214361, 336288), (235228, 306456), (244984, 294252), (268149, 268832)]