478538736

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{33343}}^1$

素因数の和:33390

約数の個数: 80

約数和(自身を含む): 1389244416

約数和(自身を除く): 910705680

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 39, 46, 48, 52, 69, 78, 92, 104, 138, 156, 184, 208, 276, 299, 312, 368, 552, 598, 624, 897, 1104, 1196, 1794, 2392, 3588, 4784, 7176, 14352, 33343, 66686, 100029, 133372, 200058, 266744, 400116, 433459, 533488, 766889, 800232, 866918, 1300377, 1533778, 1600464, 1733836, 2300667, 2600754, 3067556, 3467672, 4601334, 5201508, 6135112, 6935344, 9202668, 9969557, 10403016, 12270224, 18405336, 19939114, 20806032, 29908671, 36810672, 39878228, 59817342, 79756456, 119634684, 159512912, 239269368, 478538736]

約数ペア:

[(1, 478538736), (2, 239269368), (3, 159512912), (4, 119634684), (6, 79756456), (8, 59817342), (12, 39878228), (13, 36810672), (16, 29908671), (23, 20806032), (24, 19939114), (26, 18405336), (39, 12270224), (46, 10403016), (48, 9969557), (52, 9202668), (69, 6935344), (78, 6135112), (92, 5201508), (104, 4601334), (138, 3467672), (156, 3067556), (184, 2600754), (208, 2300667), (276, 1733836), (299, 1600464), (312, 1533778), (368, 1300377), (552, 866918), (598, 800232), (624, 766889), (897, 533488), (1104, 433459), (1196, 400116), (1794, 266744), (2392, 200058), (3588, 133372), (4784, 100029), (7176, 66686), (14352, 33343)]