815114496

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:197

約数の個数: 288

約数和(自身を含む): 2633064448

約数和(自身を除く): 1817949952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 64, 67, 73, 84, 93, 96, 112, 124, 128, 134, 146, 168, 186, 192, 201, 217, 219, 224, 248, 256, 268, 292, 336, 372, 384, 402, 434, 438, 448, 469, 496, 511, 536, 584, 651, 672, 744, 768, 804, 868, 876, 896, 938, 992, 1022, 1072, 1168, 1302, 1344, 1407, 1488, 1533, 1608, 1736, 1752, 1792, 1876, 1984, 2044, 2077, 2144, 2263, 2336, 2604, 2688, 2814, 2976, 3066, 3216, 3472, 3504, 3752, 3968, 4088, 4154, 4288, 4526, 4672, 4891, 5208, 5376, 5628, 5952, 6132, 6231, 6432, 6789, 6944, 7008, 7504, 7936, 8176, 8308, 8576, 9052, 9344, 9782, 10416, 11256, 11904, 12264, 12462, 12864, 13578, 13888, 14016, 14539, 14673, 15008, 15841, 16352, 16616, 17152, 18104, 18688, 19564, 20832, 22512, 23808, 24528, 24924, 25728, 27156, 27776, 28032, 29078, 29346, 30016, 31682, 32704, 33232, 34237, 36208, 39128, 41664, 43617, 45024, 47523, 49056, 49848, 51456, 54312, 55552, 56064, 58156, 58692, 60032, 63364, 65408, 66464, 68474, 72416, 78256, 83328, 87234, 90048, 95046, 98112, 99696, 102711, 108624, 116312, 117384, 120064, 126728, 130816, 132928, 136948, 144832, 151621, 156512, 166656, 174468, 180096, 190092, 196224, 199392, 205422, 217248, 232624, 234768, 253456, 265856, 273896, 289664, 303242, 313024, 348936, 360192, 380184, 392448, 398784, 410844, 434496, 454863, 465248, 469536, 506912, 531712, 547792, 579328, 606484, 626048, 697872, 760368, 797568, 821688, 868992, 909726, 930496, 939072, 1013824, 1061347, 1095584, 1212968, 1252096, 1395744, 1520736, 1595136, 1643376, 1737984, 1819452, 1860992, 1878144, 2027648, 2122694, 2191168, 2425936, 2791488, 3041472, 3184041, 3286752, 3638904, 3721984, 3756288, 4055296, 4245388, 4382336, 4851872, 5582976, 6082944, 6368082, 6573504, 7277808, 8490776, 8764672, 9703744, 11165952, 12165888, 12736164, 13147008, 14555616, 16981552, 19407488, 25472328, 26294016, 29111232, 33963104, 38814976, 50944656, 58222464, 67926208, 101889312, 116444928, 135852416, 203778624, 271704832, 407557248, 815114496]

約数ペア:

[(1, 815114496), (2, 407557248), (3, 271704832), (4, 203778624), (6, 135852416), (7, 116444928), (8, 101889312), (12, 67926208), (14, 58222464), (16, 50944656), (21, 38814976), (24, 33963104), (28, 29111232), (31, 26294016), (32, 25472328), (42, 19407488), (48, 16981552), (56, 14555616), (62, 13147008), (64, 12736164), (67, 12165888), (73, 11165952), (84, 9703744), (93, 8764672), (96, 8490776), (112, 7277808), (124, 6573504), (128, 6368082), (134, 6082944), (146, 5582976), (168, 4851872), (186, 4382336), (192, 4245388), (201, 4055296), (217, 3756288), (219, 3721984), (224, 3638904), (248, 3286752), (256, 3184041), (268, 3041472), (292, 2791488), (336, 2425936), (372, 2191168), (384, 2122694), (402, 2027648), (434, 1878144), (438, 1860992), (448, 1819452), (469, 1737984), (496, 1643376), (511, 1595136), (536, 1520736), (584, 1395744), (651, 1252096), (672, 1212968), (744, 1095584), (768, 1061347), (804, 1013824), (868, 939072), (876, 930496), (896, 909726), (938, 868992), (992, 821688), (1022, 797568), (1072, 760368), (1168, 697872), (1302, 626048), (1344, 606484), (1407, 579328), (1488, 547792), (1533, 531712), (1608, 506912), (1736, 469536), (1752, 465248), (1792, 454863), (1876, 434496), (1984, 410844), (2044, 398784), (2077, 392448), (2144, 380184), (2263, 360192), (2336, 348936), (2604, 313024), (2688, 303242), (2814, 289664), (2976, 273896), (3066, 265856), (3216, 253456), (3472, 234768), (3504, 232624), (3752, 217248), (3968, 205422), (4088, 199392), (4154, 196224), (4288, 190092), (4526, 180096), (4672, 174468), (4891, 166656), (5208, 156512), (5376, 151621), (5628, 144832), (5952, 136948), (6132, 132928), (6231, 130816), (6432, 126728), (6789, 120064), (6944, 117384), (7008, 116312), (7504, 108624), (7936, 102711), (8176, 99696), (8308, 98112), (8576, 95046), (9052, 90048), (9344, 87234), (9782, 83328), (10416, 78256), (11256, 72416), (11904, 68474), (12264, 66464), (12462, 65408), (12864, 63364), (13578, 60032), (13888, 58692), (14016, 58156), (14539, 56064), (14673, 55552), (15008, 54312), (15841, 51456), (16352, 49848), (16616, 49056), (17152, 47523), (18104, 45024), (18688, 43617), (19564, 41664), (20832, 39128), (22512, 36208), (23808, 34237), (24528, 33232), (24924, 32704), (25728, 31682), (27156, 30016), (27776, 29346), (28032, 29078)]