770807808

素因数分解:

$2^{11}\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:149

約数の個数: 288

約数和(自身を含む): 2453068800

約数和(自身を除く): 1682260992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 31, 32, 36, 38, 48, 57, 62, 64, 71, 72, 76, 93, 96, 114, 124, 128, 142, 144, 152, 171, 186, 192, 213, 228, 248, 256, 279, 284, 288, 304, 342, 372, 384, 426, 456, 496, 512, 558, 568, 576, 589, 608, 639, 684, 744, 768, 852, 912, 992, 1024, 1116, 1136, 1152, 1178, 1216, 1278, 1349, 1368, 1488, 1536, 1704, 1767, 1824, 1984, 2048, 2201, 2232, 2272, 2304, 2356, 2432, 2556, 2698, 2736, 2976, 3072, 3408, 3534, 3648, 3968, 4047, 4402, 4464, 4544, 4608, 4712, 4864, 5112, 5301, 5396, 5472, 5952, 6144, 6603, 6816, 7068, 7296, 7936, 8094, 8804, 8928, 9088, 9216, 9424, 9728, 10224, 10602, 10792, 10944, 11904, 12141, 13206, 13632, 14136, 14592, 15872, 16188, 17608, 17856, 18176, 18432, 18848, 19456, 19809, 20448, 21204, 21584, 21888, 23808, 24282, 26412, 27264, 28272, 29184, 31744, 32376, 35216, 35712, 36352, 37696, 38912, 39618, 40896, 41819, 42408, 43168, 43776, 47616, 48564, 52824, 54528, 56544, 58368, 63488, 64752, 70432, 71424, 72704, 75392, 79236, 81792, 83638, 84816, 86336, 87552, 95232, 97128, 105648, 109056, 113088, 116736, 125457, 129504, 140864, 142848, 145408, 150784, 158472, 163584, 167276, 169632, 172672, 175104, 190464, 194256, 211296, 218112, 226176, 250914, 259008, 281728, 285696, 301568, 316944, 327168, 334552, 339264, 345344, 350208, 376371, 388512, 422592, 436224, 452352, 501828, 518016, 563456, 571392, 603136, 633888, 654336, 669104, 678528, 690688, 752742, 777024, 845184, 904704, 1003656, 1036032, 1126912, 1206272, 1267776, 1308672, 1338208, 1357056, 1381376, 1505484, 1554048, 1690368, 1809408, 2007312, 2072064, 2253824, 2535552, 2676416, 2714112, 2762752, 3010968, 3108096, 3380736, 3618816, 4014624, 4144128, 4507648, 5071104, 5352832, 5428224, 6021936, 6216192, 6761472, 8029248, 8288256, 10142208, 10705664, 10856448, 12043872, 12432384, 13522944, 16058496, 20284416, 21411328, 24087744, 24864768, 32116992, 40568832, 42822656, 48175488, 64233984, 85645312, 96350976, 128467968, 192701952, 256935936, 385403904, 770807808]

約数ペア:

[(1, 770807808), (2, 385403904), (3, 256935936), (4, 192701952), (6, 128467968), (8, 96350976), (9, 85645312), (12, 64233984), (16, 48175488), (18, 42822656), (19, 40568832), (24, 32116992), (31, 24864768), (32, 24087744), (36, 21411328), (38, 20284416), (48, 16058496), (57, 13522944), (62, 12432384), (64, 12043872), (71, 10856448), (72, 10705664), (76, 10142208), (93, 8288256), (96, 8029248), (114, 6761472), (124, 6216192), (128, 6021936), (142, 5428224), (144, 5352832), (152, 5071104), (171, 4507648), (186, 4144128), (192, 4014624), (213, 3618816), (228, 3380736), (248, 3108096), (256, 3010968), (279, 2762752), (284, 2714112), (288, 2676416), (304, 2535552), (342, 2253824), (372, 2072064), (384, 2007312), (426, 1809408), (456, 1690368), (496, 1554048), (512, 1505484), (558, 1381376), (568, 1357056), (576, 1338208), (589, 1308672), (608, 1267776), (639, 1206272), (684, 1126912), (744, 1036032), (768, 1003656), (852, 904704), (912, 845184), (992, 777024), (1024, 752742), (1116, 690688), (1136, 678528), (1152, 669104), (1178, 654336), (1216, 633888), (1278, 603136), (1349, 571392), (1368, 563456), (1488, 518016), (1536, 501828), (1704, 452352), (1767, 436224), (1824, 422592), (1984, 388512), (2048, 376371), (2201, 350208), (2232, 345344), (2272, 339264), (2304, 334552), (2356, 327168), (2432, 316944), (2556, 301568), (2698, 285696), (2736, 281728), (2976, 259008), (3072, 250914), (3408, 226176), (3534, 218112), (3648, 211296), (3968, 194256), (4047, 190464), (4402, 175104), (4464, 172672), (4544, 169632), (4608, 167276), (4712, 163584), (4864, 158472), (5112, 150784), (5301, 145408), (5396, 142848), (5472, 140864), (5952, 129504), (6144, 125457), (6603, 116736), (6816, 113088), (7068, 109056), (7296, 105648), (7936, 97128), (8094, 95232), (8804, 87552), (8928, 86336), (9088, 84816), (9216, 83638), (9424, 81792), (9728, 79236), (10224, 75392), (10602, 72704), (10792, 71424), (10944, 70432), (11904, 64752), (12141, 63488), (13206, 58368), (13632, 56544), (14136, 54528), (14592, 52824), (15872, 48564), (16188, 47616), (17608, 43776), (17856, 43168), (18176, 42408), (18432, 41819), (18848, 40896), (19456, 39618), (19809, 38912), (20448, 37696), (21204, 36352), (21584, 35712), (21888, 35216), (23808, 32376), (24282, 31744), (26412, 29184), (27264, 28272)]