128326572864

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{167}}^1\times {\mathrm{63527}}^1$

素因数の和:63722

約数の個数: 224

約数和(自身を含む): 433738690560

約数和(自身を除く): 305412117696

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 144, 167, 168, 189, 192, 216, 224, 252, 288, 334, 336, 378, 432, 448, 501, 504, 576, 668, 672, 756, 864, 1002, 1008, 1169, 1336, 1344, 1503, 1512, 1728, 2004, 2016, 2338, 2672, 3006, 3024, 3507, 4008, 4032, 4509, 4676, 5344, 6012, 6048, 7014, 8016, 9018, 9352, 10521, 10688, 12024, 12096, 14028, 16032, 18036, 18704, 21042, 24048, 28056, 31563, 32064, 36072, 37408, 42084, 48096, 56112, 63126, 63527, 72144, 74816, 84168, 96192, 112224, 126252, 127054, 144288, 168336, 190581, 224448, 252504, 254108, 288576, 336672, 381162, 444689, 505008, 508216, 571743, 673344, 762324, 889378, 1010016, 1016432, 1143486, 1334067, 1524648, 1715229, 1778756, 2020032, 2032864, 2286972, 2668134, 3049296, 3430458, 3557512, 4002201, 4065728, 4573944, 5336268, 6098592, 6860916, 7115024, 8004402, 9147888, 10609009, 10672536, 12006603, 12197184, 13721832, 14230048, 16008804, 18295776, 21218018, 21345072, 24013206, 27443664, 28460096, 31827027, 32017608, 36591552, 42436036, 42690144, 48026412, 54887328, 63654054, 64035216, 74263063, 84872072, 85380288, 95481081, 96052824, 109774656, 127308108, 128070432, 148526126, 169744144, 190962162, 192105648, 222789189, 254616216, 256140864, 286443243, 297052252, 339488288, 381924324, 384211296, 445578378, 509232432, 572886486, 594104504, 668367567, 678976576, 763848648, 768422592, 891156756, 1018464864, 1145772972, 1188209008, 1336735134, 1527697296, 1782313512, 2005102701, 2036929728, 2291545944, 2376418016, 2673470268, 3055394592, 3564627024, 4010205402, 4583091888, 4752836032, 5346940536, 6110789184, 7129254048, 8020410804, 9166183776, 10693881072, 14258508096, 16040821608, 18332367552, 21387762144, 32081643216, 42775524288, 64163286432, 128326572864]

約数ペア:

[(1, 128326572864), (2, 64163286432), (3, 42775524288), (4, 32081643216), (6, 21387762144), (7, 18332367552), (8, 16040821608), (9, 14258508096), (12, 10693881072), (14, 9166183776), (16, 8020410804), (18, 7129254048), (21, 6110789184), (24, 5346940536), (27, 4752836032), (28, 4583091888), (32, 4010205402), (36, 3564627024), (42, 3055394592), (48, 2673470268), (54, 2376418016), (56, 2291545944), (63, 2036929728), (64, 2005102701), (72, 1782313512), (84, 1527697296), (96, 1336735134), (108, 1188209008), (112, 1145772972), (126, 1018464864), (144, 891156756), (167, 768422592), (168, 763848648), (189, 678976576), (192, 668367567), (216, 594104504), (224, 572886486), (252, 509232432), (288, 445578378), (334, 384211296), (336, 381924324), (378, 339488288), (432, 297052252), (448, 286443243), (501, 256140864), (504, 254616216), (576, 222789189), (668, 192105648), (672, 190962162), (756, 169744144), (864, 148526126), (1002, 128070432), (1008, 127308108), (1169, 109774656), (1336, 96052824), (1344, 95481081), (1503, 85380288), (1512, 84872072), (1728, 74263063), (2004, 64035216), (2016, 63654054), (2338, 54887328), (2672, 48026412), (3006, 42690144), (3024, 42436036), (3507, 36591552), (4008, 32017608), (4032, 31827027), (4509, 28460096), (4676, 27443664), (5344, 24013206), (6012, 21345072), (6048, 21218018), (7014, 18295776), (8016, 16008804), (9018, 14230048), (9352, 13721832), (10521, 12197184), (10688, 12006603), (12024, 10672536), (12096, 10609009), (14028, 9147888), (16032, 8004402), (18036, 7115024), (18704, 6860916), (21042, 6098592), (24048, 5336268), (28056, 4573944), (31563, 4065728), (32064, 4002201), (36072, 3557512), (37408, 3430458), (42084, 3049296), (48096, 2668134), (56112, 2286972), (63126, 2032864), (63527, 2020032), (72144, 1778756), (74816, 1715229), (84168, 1524648), (96192, 1334067), (112224, 1143486), (126252, 1016432), (127054, 1010016), (144288, 889378), (168336, 762324), (190581, 673344), (224448, 571743), (252504, 508216), (254108, 505008), (288576, 444689), (336672, 381162)]