1528647249920

素因数分解:

$2^{12}\times 5^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{30553}}^1$

素因数の和:30938

約数の個数: 208

約数和(自身を含む): 4204499275200

約数和(自身を除く): 2675852025280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 349, 448, 512, 560, 640, 698, 896, 1024, 1120, 1280, 1396, 1745, 1792, 2048, 2240, 2443, 2560, 2792, 3490, 3584, 4096, 4480, 4886, 5120, 5584, 6980, 7168, 8960, 9772, 10240, 11168, 12215, 13960, 14336, 17920, 19544, 20480, 22336, 24430, 27920, 28672, 30553, 35840, 39088, 44672, 48860, 55840, 61106, 71680, 78176, 89344, 97720, 111680, 122212, 143360, 152765, 156352, 178688, 195440, 213871, 223360, 244424, 305530, 312704, 357376, 390880, 427742, 446720, 488848, 611060, 625408, 714752, 781760, 855484, 893440, 977696, 1069355, 1222120, 1250816, 1429504, 1563520, 1710968, 1786880, 1955392, 2138710, 2444240, 2501632, 3127040, 3421936, 3573760, 3910784, 4277420, 4888480, 5003264, 6254080, 6843872, 7147520, 7821568, 8554840, 9776960, 10006528, 10662997, 12508160, 13687744, 15643136, 17109680, 19553920, 21325994, 25016320, 27375488, 31286272, 34219360, 39107840, 42651988, 50032640, 53314985, 54750976, 62572544, 68438720, 74640979, 78215680, 85303976, 106629970, 109501952, 125145088, 136877440, 149281958, 156431360, 170607952, 213259940, 219003904, 273754880, 298563916, 312862720, 341215904, 373204895, 426519880, 438007808, 547509760, 597127832, 625725440, 682431808, 746409790, 853039760, 876015616, 1095019520, 1194255664, 1364863616, 1492819580, 1706079520, 2190039040, 2388511328, 2729727232, 2985639160, 3412159040, 4380078080, 4777022656, 5459454464, 5971278320, 6824318080, 9554045312, 10918908928, 11942556640, 13648636160, 19108090624, 21837817856, 23885113280, 27297272320, 38216181248, 43675635712, 47770226560, 54594544640, 76432362496, 95540453120, 109189089280, 152864724992, 191080906240, 218378178560, 305729449984, 382161812480, 764323624960, 1528647249920]

約数ペア:

[(1, 1528647249920), (2, 764323624960), (4, 382161812480), (5, 305729449984), (7, 218378178560), (8, 191080906240), (10, 152864724992), (14, 109189089280), (16, 95540453120), (20, 76432362496), (28, 54594544640), (32, 47770226560), (35, 43675635712), (40, 38216181248), (56, 27297272320), (64, 23885113280), (70, 21837817856), (80, 19108090624), (112, 13648636160), (128, 11942556640), (140, 10918908928), (160, 9554045312), (224, 6824318080), (256, 5971278320), (280, 5459454464), (320, 4777022656), (349, 4380078080), (448, 3412159040), (512, 2985639160), (560, 2729727232), (640, 2388511328), (698, 2190039040), (896, 1706079520), (1024, 1492819580), (1120, 1364863616), (1280, 1194255664), (1396, 1095019520), (1745, 876015616), (1792, 853039760), (2048, 746409790), (2240, 682431808), (2443, 625725440), (2560, 597127832), (2792, 547509760), (3490, 438007808), (3584, 426519880), (4096, 373204895), (4480, 341215904), (4886, 312862720), (5120, 298563916), (5584, 273754880), (6980, 219003904), (7168, 213259940), (8960, 170607952), (9772, 156431360), (10240, 149281958), (11168, 136877440), (12215, 125145088), (13960, 109501952), (14336, 106629970), (17920, 85303976), (19544, 78215680), (20480, 74640979), (22336, 68438720), (24430, 62572544), (27920, 54750976), (28672, 53314985), (30553, 50032640), (35840, 42651988), (39088, 39107840), (44672, 34219360), (48860, 31286272), (55840, 27375488), (61106, 25016320), (71680, 21325994), (78176, 19553920), (89344, 17109680), (97720, 15643136), (111680, 13687744), (122212, 12508160), (143360, 10662997), (152765, 10006528), (156352, 9776960), (178688, 8554840), (195440, 7821568), (213871, 7147520), (223360, 6843872), (244424, 6254080), (305530, 5003264), (312704, 4888480), (357376, 4277420), (390880, 3910784), (427742, 3573760), (446720, 3421936), (488848, 3127040), (611060, 2501632), (625408, 2444240), (714752, 2138710), (781760, 1955392), (855484, 1786880), (893440, 1710968), (977696, 1563520), (1069355, 1429504), (1222120, 1250816)]