7320348

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{421}}^1$

素因数の和:464

約数の個数: 96

約数和(自身を含む): 22686720

約数和(自身を除く): 15366372

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 27, 28, 36, 42, 46, 54, 63, 69, 84, 92, 108, 126, 138, 161, 189, 207, 252, 276, 322, 378, 414, 421, 483, 621, 644, 756, 828, 842, 966, 1242, 1263, 1449, 1684, 1932, 2484, 2526, 2898, 2947, 3789, 4347, 5052, 5796, 5894, 7578, 8694, 8841, 9683, 11367, 11788, 15156, 17388, 17682, 19366, 22734, 26523, 29049, 35364, 38732, 45468, 53046, 58098, 67781, 79569, 87147, 106092, 116196, 135562, 159138, 174294, 203343, 261441, 271124, 318276, 348588, 406686, 522882, 610029, 813372, 1045764, 1220058, 1830087, 2440116, 3660174, 7320348]

約数ペア:

[(1, 7320348), (2, 3660174), (3, 2440116), (4, 1830087), (6, 1220058), (7, 1045764), (9, 813372), (12, 610029), (14, 522882), (18, 406686), (21, 348588), (23, 318276), (27, 271124), (28, 261441), (36, 203343), (42, 174294), (46, 159138), (54, 135562), (63, 116196), (69, 106092), (84, 87147), (92, 79569), (108, 67781), (126, 58098), (138, 53046), (161, 45468), (189, 38732), (207, 35364), (252, 29049), (276, 26523), (322, 22734), (378, 19366), (414, 17682), (421, 17388), (483, 15156), (621, 11788), (644, 11367), (756, 9683), (828, 8841), (842, 8694), (966, 7578), (1242, 5894), (1263, 5796), (1449, 5052), (1684, 4347), (1932, 3789), (2484, 2947), (2526, 2898)]