8365421568

素因数分解:

$2^{10}\times 3^1\times 7^1\times {\mathrm{73}}^3$

素因数の和:249

約数の個数: 176

約数和(自身を含む): 25836087680

約数和(自身を除く): 17470666112

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 73, 84, 96, 112, 128, 146, 168, 192, 219, 224, 256, 292, 336, 384, 438, 448, 511, 512, 584, 672, 768, 876, 896, 1022, 1024, 1168, 1344, 1533, 1536, 1752, 1792, 2044, 2336, 2688, 3066, 3072, 3504, 3584, 4088, 4672, 5329, 5376, 6132, 7008, 7168, 8176, 9344, 10658, 10752, 12264, 14016, 15987, 16352, 18688, 21316, 21504, 24528, 28032, 31974, 32704, 37303, 37376, 42632, 49056, 56064, 63948, 65408, 74606, 74752, 85264, 98112, 111909, 112128, 127896, 130816, 149212, 170528, 196224, 223818, 224256, 255792, 261632, 298424, 341056, 389017, 392448, 447636, 511584, 523264, 596848, 682112, 778034, 784896, 895272, 1023168, 1167051, 1193696, 1364224, 1556068, 1569792, 1790544, 2046336, 2334102, 2387392, 2723119, 2728448, 3112136, 3581088, 4092672, 4668204, 4774784, 5446238, 5456896, 6224272, 7162176, 8169357, 8185344, 9336408, 9549568, 10892476, 12448544, 14324352, 16338714, 16370688, 18672816, 19099136, 21784952, 24897088, 28648704, 32677428, 37345632, 38198272, 43569904, 49794176, 57297408, 65354856, 74691264, 87139808, 99588352, 114594816, 130709712, 149382528, 174279616, 199176704, 261419424, 298765056, 348559232, 398353408, 522838848, 597530112, 697118464, 1045677696, 1195060224, 1394236928, 2091355392, 2788473856, 4182710784, 8365421568]

約数ペア:

[(1, 8365421568), (2, 4182710784), (3, 2788473856), (4, 2091355392), (6, 1394236928), (7, 1195060224), (8, 1045677696), (12, 697118464), (14, 597530112), (16, 522838848), (21, 398353408), (24, 348559232), (28, 298765056), (32, 261419424), (42, 199176704), (48, 174279616), (56, 149382528), (64, 130709712), (73, 114594816), (84, 99588352), (96, 87139808), (112, 74691264), (128, 65354856), (146, 57297408), (168, 49794176), (192, 43569904), (219, 38198272), (224, 37345632), (256, 32677428), (292, 28648704), (336, 24897088), (384, 21784952), (438, 19099136), (448, 18672816), (511, 16370688), (512, 16338714), (584, 14324352), (672, 12448544), (768, 10892476), (876, 9549568), (896, 9336408), (1022, 8185344), (1024, 8169357), (1168, 7162176), (1344, 6224272), (1533, 5456896), (1536, 5446238), (1752, 4774784), (1792, 4668204), (2044, 4092672), (2336, 3581088), (2688, 3112136), (3066, 2728448), (3072, 2723119), (3504, 2387392), (3584, 2334102), (4088, 2046336), (4672, 1790544), (5329, 1569792), (5376, 1556068), (6132, 1364224), (7008, 1193696), (7168, 1167051), (8176, 1023168), (9344, 895272), (10658, 784896), (10752, 778034), (12264, 682112), (14016, 596848), (15987, 523264), (16352, 511584), (18688, 447636), (21316, 392448), (21504, 389017), (24528, 341056), (28032, 298424), (31974, 261632), (32704, 255792), (37303, 224256), (37376, 223818), (42632, 196224), (49056, 170528), (56064, 149212), (63948, 130816), (65408, 127896), (74606, 112128), (74752, 111909), (85264, 98112)]