353140872

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1\times {\mathrm{307}}^1$

素因数の和:531

約数の個数: 128

約数和(自身を含む): 1043159040

約数和(自身を除く): 690018168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 41, 42, 56, 82, 84, 123, 164, 167, 168, 246, 287, 307, 328, 334, 492, 501, 574, 614, 668, 861, 921, 984, 1002, 1148, 1169, 1228, 1336, 1722, 1842, 2004, 2149, 2296, 2338, 2456, 3444, 3507, 3684, 4008, 4298, 4676, 6447, 6847, 6888, 7014, 7368, 8596, 9352, 12587, 12894, 13694, 14028, 17192, 20541, 25174, 25788, 27388, 28056, 37761, 41082, 47929, 50348, 51269, 51576, 54776, 75522, 82164, 88109, 95858, 100696, 102538, 143787, 151044, 153807, 164328, 176218, 191716, 205076, 264327, 287574, 302088, 307614, 352436, 358883, 383432, 410152, 528654, 575148, 615228, 704872, 717766, 1057308, 1076649, 1150296, 1230456, 1435532, 2102029, 2114616, 2153298, 2871064, 4204058, 4306596, 6306087, 8408116, 8613192, 12612174, 14714203, 16816232, 25224348, 29428406, 44142609, 50448696, 58856812, 88285218, 117713624, 176570436, 353140872]

約数ペア:

[(1, 353140872), (2, 176570436), (3, 117713624), (4, 88285218), (6, 58856812), (7, 50448696), (8, 44142609), (12, 29428406), (14, 25224348), (21, 16816232), (24, 14714203), (28, 12612174), (41, 8613192), (42, 8408116), (56, 6306087), (82, 4306596), (84, 4204058), (123, 2871064), (164, 2153298), (167, 2114616), (168, 2102029), (246, 1435532), (287, 1230456), (307, 1150296), (328, 1076649), (334, 1057308), (492, 717766), (501, 704872), (574, 615228), (614, 575148), (668, 528654), (861, 410152), (921, 383432), (984, 358883), (1002, 352436), (1148, 307614), (1169, 302088), (1228, 287574), (1336, 264327), (1722, 205076), (1842, 191716), (2004, 176218), (2149, 164328), (2296, 153807), (2338, 151044), (2456, 143787), (3444, 102538), (3507, 100696), (3684, 95858), (4008, 88109), (4298, 82164), (4676, 75522), (6447, 54776), (6847, 51576), (6888, 51269), (7014, 50348), (7368, 47929), (8596, 41082), (9352, 37761), (12587, 28056), (12894, 27388), (13694, 25788), (14028, 25174), (17192, 20541)]