90424992

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{409}}^1$

素因数の和:483

約数の個数: 144

約数和(自身を含む): 282683520

約数和(自身を除く): 192258528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 47, 48, 49, 56, 84, 94, 96, 98, 112, 141, 147, 168, 188, 196, 224, 282, 294, 329, 336, 376, 392, 409, 564, 588, 658, 672, 752, 784, 818, 987, 1128, 1176, 1227, 1316, 1504, 1568, 1636, 1974, 2256, 2303, 2352, 2454, 2632, 2863, 3272, 3948, 4512, 4606, 4704, 4908, 5264, 5726, 6544, 6909, 7896, 8589, 9212, 9816, 10528, 11452, 13088, 13818, 15792, 17178, 18424, 19223, 19632, 20041, 22904, 27636, 31584, 34356, 36848, 38446, 39264, 40082, 45808, 55272, 57669, 60123, 68712, 73696, 76892, 80164, 91616, 110544, 115338, 120246, 134561, 137424, 153784, 160328, 221088, 230676, 240492, 269122, 274848, 307568, 320656, 403683, 461352, 480984, 538244, 615136, 641312, 807366, 922704, 941927, 961968, 1076488, 1614732, 1845408, 1883854, 1923936, 2152976, 2825781, 3229464, 3767708, 4305952, 5651562, 6458928, 7535416, 11303124, 12917856, 15070832, 22606248, 30141664, 45212496, 90424992]

約数ペア:

[(1, 90424992), (2, 45212496), (3, 30141664), (4, 22606248), (6, 15070832), (7, 12917856), (8, 11303124), (12, 7535416), (14, 6458928), (16, 5651562), (21, 4305952), (24, 3767708), (28, 3229464), (32, 2825781), (42, 2152976), (47, 1923936), (48, 1883854), (49, 1845408), (56, 1614732), (84, 1076488), (94, 961968), (96, 941927), (98, 922704), (112, 807366), (141, 641312), (147, 615136), (168, 538244), (188, 480984), (196, 461352), (224, 403683), (282, 320656), (294, 307568), (329, 274848), (336, 269122), (376, 240492), (392, 230676), (409, 221088), (564, 160328), (588, 153784), (658, 137424), (672, 134561), (752, 120246), (784, 115338), (818, 110544), (987, 91616), (1128, 80164), (1176, 76892), (1227, 73696), (1316, 68712), (1504, 60123), (1568, 57669), (1636, 55272), (1974, 45808), (2256, 40082), (2303, 39264), (2352, 38446), (2454, 36848), (2632, 34356), (2863, 31584), (3272, 27636), (3948, 22904), (4512, 20041), (4606, 19632), (4704, 19223), (4908, 18424), (5264, 17178), (5726, 15792), (6544, 13818), (6909, 13088), (7896, 11452), (8589, 10528), (9212, 9816)]