355989088

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2843}}^1$

素因数の和:2916

約数の個数: 96

約数和(自身を含む): 882959616

約数和(自身を除く): 526970528

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 43, 52, 56, 86, 91, 104, 112, 172, 182, 208, 224, 301, 344, 364, 416, 559, 602, 688, 728, 1118, 1204, 1376, 1456, 2236, 2408, 2843, 2912, 3913, 4472, 4816, 5686, 7826, 8944, 9632, 11372, 15652, 17888, 19901, 22744, 31304, 36959, 39802, 45488, 62608, 73918, 79604, 90976, 122249, 125216, 147836, 159208, 244498, 258713, 295672, 318416, 488996, 517426, 591344, 636832, 855743, 977992, 1034852, 1182688, 1589237, 1711486, 1955984, 2069704, 3178474, 3422972, 3911968, 4139408, 6356948, 6845944, 8278816, 11124659, 12713896, 13691888, 22249318, 25427792, 27383776, 44498636, 50855584, 88997272, 177994544, 355989088]

約数ペア:

[(1, 355989088), (2, 177994544), (4, 88997272), (7, 50855584), (8, 44498636), (13, 27383776), (14, 25427792), (16, 22249318), (26, 13691888), (28, 12713896), (32, 11124659), (43, 8278816), (52, 6845944), (56, 6356948), (86, 4139408), (91, 3911968), (104, 3422972), (112, 3178474), (172, 2069704), (182, 1955984), (208, 1711486), (224, 1589237), (301, 1182688), (344, 1034852), (364, 977992), (416, 855743), (559, 636832), (602, 591344), (688, 517426), (728, 488996), (1118, 318416), (1204, 295672), (1376, 258713), (1456, 244498), (2236, 159208), (2408, 147836), (2843, 125216), (2912, 122249), (3913, 90976), (4472, 79604), (4816, 73918), (5686, 62608), (7826, 45488), (8944, 39802), (9632, 36959), (11372, 31304), (15652, 22744), (17888, 19901)]