1889858208

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{1093}}^1$

素因数の和:1227

約数の個数: 192

約数和(自身を含む): 5928394752

約数和(自身を除く): 4038536544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 83, 84, 93, 96, 112, 124, 166, 168, 186, 217, 224, 248, 249, 332, 336, 372, 434, 496, 498, 581, 651, 664, 672, 744, 868, 992, 996, 1093, 1162, 1302, 1328, 1488, 1736, 1743, 1992, 2186, 2324, 2573, 2604, 2656, 2976, 3279, 3472, 3486, 3984, 4372, 4648, 5146, 5208, 6558, 6944, 6972, 7651, 7719, 7968, 8744, 9296, 10292, 10416, 13116, 13944, 15302, 15438, 17488, 18011, 18592, 20584, 20832, 22953, 26232, 27888, 30604, 30876, 33883, 34976, 36022, 41168, 45906, 52464, 54033, 55776, 61208, 61752, 67766, 72044, 82336, 90719, 91812, 101649, 104928, 108066, 122416, 123504, 135532, 144088, 181438, 183624, 203298, 216132, 237181, 244832, 247008, 271064, 272157, 288176, 362876, 367248, 406596, 432264, 474362, 542128, 544314, 576352, 635033, 711543, 725752, 734496, 813192, 864528, 948724, 1084256, 1088628, 1270066, 1423086, 1451504, 1626384, 1729056, 1897448, 1905099, 2177256, 2540132, 2812289, 2846172, 2903008, 3252768, 3794896, 3810198, 4354512, 5080264, 5624578, 5692344, 7589792, 7620396, 8436867, 8709024, 10160528, 11249156, 11384688, 15240792, 16873734, 19686023, 20321056, 22498312, 22769376, 30481584, 33747468, 39372046, 44996624, 59058069, 60963168, 67494936, 78744092, 89993248, 118116138, 134989872, 157488184, 236232276, 269979744, 314976368, 472464552, 629952736, 944929104, 1889858208]

約数ペア:

[(1, 1889858208), (2, 944929104), (3, 629952736), (4, 472464552), (6, 314976368), (7, 269979744), (8, 236232276), (12, 157488184), (14, 134989872), (16, 118116138), (21, 89993248), (24, 78744092), (28, 67494936), (31, 60963168), (32, 59058069), (42, 44996624), (48, 39372046), (56, 33747468), (62, 30481584), (83, 22769376), (84, 22498312), (93, 20321056), (96, 19686023), (112, 16873734), (124, 15240792), (166, 11384688), (168, 11249156), (186, 10160528), (217, 8709024), (224, 8436867), (248, 7620396), (249, 7589792), (332, 5692344), (336, 5624578), (372, 5080264), (434, 4354512), (496, 3810198), (498, 3794896), (581, 3252768), (651, 2903008), (664, 2846172), (672, 2812289), (744, 2540132), (868, 2177256), (992, 1905099), (996, 1897448), (1093, 1729056), (1162, 1626384), (1302, 1451504), (1328, 1423086), (1488, 1270066), (1736, 1088628), (1743, 1084256), (1992, 948724), (2186, 864528), (2324, 813192), (2573, 734496), (2604, 725752), (2656, 711543), (2976, 635033), (3279, 576352), (3472, 544314), (3486, 542128), (3984, 474362), (4372, 432264), (4648, 406596), (5146, 367248), (5208, 362876), (6558, 288176), (6944, 272157), (6972, 271064), (7651, 247008), (7719, 244832), (7968, 237181), (8744, 216132), (9296, 203298), (10292, 183624), (10416, 181438), (13116, 144088), (13944, 135532), (15302, 123504), (15438, 122416), (17488, 108066), (18011, 104928), (18592, 101649), (20584, 91812), (20832, 90719), (22953, 82336), (26232, 72044), (27888, 67766), (30604, 61752), (30876, 61208), (33883, 55776), (34976, 54033), (36022, 52464), (41168, 45906)]