4427808304

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{83}}^2\times {\mathrm{139}}^1$

素因数の和:347

約数の個数: 90

約数和(自身を含む): 9290685740

約数和(自身を除く): 4862877436

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 83, 136, 139, 166, 272, 278, 289, 332, 556, 578, 664, 1112, 1156, 1328, 1411, 2224, 2312, 2363, 2822, 4624, 4726, 5644, 6889, 9452, 11288, 11537, 13778, 18904, 22576, 23074, 23987, 27556, 37808, 40171, 46148, 47974, 55112, 80342, 92296, 95948, 110224, 117113, 160684, 184592, 191896, 196129, 234226, 321368, 383792, 392258, 468452, 642736, 784516, 936904, 957571, 1569032, 1873808, 1915142, 1990921, 3138064, 3334193, 3830284, 3981842, 6668386, 7660568, 7963684, 13336772, 15321136, 15927368, 16278707, 26673544, 31854736, 32557414, 53347088, 65114828, 130229656, 260459312, 276738019, 553476038, 1106952076, 2213904152, 4427808304]

約数ペア:

[(1, 4427808304), (2, 2213904152), (4, 1106952076), (8, 553476038), (16, 276738019), (17, 260459312), (34, 130229656), (68, 65114828), (83, 53347088), (136, 32557414), (139, 31854736), (166, 26673544), (272, 16278707), (278, 15927368), (289, 15321136), (332, 13336772), (556, 7963684), (578, 7660568), (664, 6668386), (1112, 3981842), (1156, 3830284), (1328, 3334193), (1411, 3138064), (2224, 1990921), (2312, 1915142), (2363, 1873808), (2822, 1569032), (4624, 957571), (4726, 936904), (5644, 784516), (6889, 642736), (9452, 468452), (11288, 392258), (11537, 383792), (13778, 321368), (18904, 234226), (22576, 196129), (23074, 191896), (23987, 184592), (27556, 160684), (37808, 117113), (40171, 110224), (46148, 95948), (47974, 92296), (55112, 80342)]