1911377664

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3823}}^1$

素因数の和:3883

約数の個数: 216

約数和(自身を含む): 6503124992

約数和(自身を除く): 4591747328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 64, 72, 84, 93, 96, 112, 124, 126, 128, 144, 168, 186, 192, 217, 224, 248, 252, 256, 279, 288, 336, 372, 384, 434, 448, 496, 504, 558, 576, 651, 672, 744, 768, 868, 896, 992, 1008, 1116, 1152, 1302, 1344, 1488, 1736, 1792, 1953, 1984, 2016, 2232, 2304, 2604, 2688, 2976, 3472, 3823, 3906, 3968, 4032, 4464, 5208, 5376, 5952, 6944, 7646, 7812, 7936, 8064, 8928, 10416, 11469, 11904, 13888, 15292, 15624, 16128, 17856, 20832, 22938, 23808, 26761, 27776, 30584, 31248, 34407, 35712, 41664, 45876, 53522, 55552, 61168, 62496, 68814, 71424, 80283, 83328, 91752, 107044, 118513, 122336, 124992, 137628, 160566, 166656, 183504, 214088, 237026, 240849, 244672, 249984, 275256, 321132, 355539, 367008, 428176, 474052, 481698, 489344, 499968, 550512, 642264, 711078, 734016, 829591, 856352, 948104, 963396, 978688, 1066617, 1101024, 1284528, 1422156, 1468032, 1659182, 1712704, 1896208, 1926792, 2133234, 2202048, 2488773, 2569056, 2844312, 2936064, 3318364, 3425408, 3792416, 3853584, 4266468, 4404096, 4977546, 5138112, 5688624, 6636728, 6850816, 7466319, 7584832, 7707168, 8532936, 8808192, 9955092, 10276224, 11377248, 13273456, 14932638, 15169664, 15414336, 17065872, 19910184, 20552448, 22754496, 26546912, 29865276, 30339328, 30828672, 34131744, 39820368, 45508992, 53093824, 59730552, 61657344, 68263488, 79640736, 91017984, 106187648, 119461104, 136526976, 159281472, 212375296, 238922208, 273053952, 318562944, 477844416, 637125888, 955688832, 1911377664]

約数ペア:

[(1, 1911377664), (2, 955688832), (3, 637125888), (4, 477844416), (6, 318562944), (7, 273053952), (8, 238922208), (9, 212375296), (12, 159281472), (14, 136526976), (16, 119461104), (18, 106187648), (21, 91017984), (24, 79640736), (28, 68263488), (31, 61657344), (32, 59730552), (36, 53093824), (42, 45508992), (48, 39820368), (56, 34131744), (62, 30828672), (63, 30339328), (64, 29865276), (72, 26546912), (84, 22754496), (93, 20552448), (96, 19910184), (112, 17065872), (124, 15414336), (126, 15169664), (128, 14932638), (144, 13273456), (168, 11377248), (186, 10276224), (192, 9955092), (217, 8808192), (224, 8532936), (248, 7707168), (252, 7584832), (256, 7466319), (279, 6850816), (288, 6636728), (336, 5688624), (372, 5138112), (384, 4977546), (434, 4404096), (448, 4266468), (496, 3853584), (504, 3792416), (558, 3425408), (576, 3318364), (651, 2936064), (672, 2844312), (744, 2569056), (768, 2488773), (868, 2202048), (896, 2133234), (992, 1926792), (1008, 1896208), (1116, 1712704), (1152, 1659182), (1302, 1468032), (1344, 1422156), (1488, 1284528), (1736, 1101024), (1792, 1066617), (1953, 978688), (1984, 963396), (2016, 948104), (2232, 856352), (2304, 829591), (2604, 734016), (2688, 711078), (2976, 642264), (3472, 550512), (3823, 499968), (3906, 489344), (3968, 481698), (4032, 474052), (4464, 428176), (5208, 367008), (5376, 355539), (5952, 321132), (6944, 275256), (7646, 249984), (7812, 244672), (7936, 240849), (8064, 237026), (8928, 214088), (10416, 183504), (11469, 166656), (11904, 160566), (13888, 137628), (15292, 124992), (15624, 122336), (16128, 118513), (17856, 107044), (20832, 91752), (22938, 83328), (23808, 80283), (26761, 71424), (27776, 68814), (30584, 62496), (31248, 61168), (34407, 55552), (35712, 53522), (41664, 45876)]