336622260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{431567}}^1$

素因数の和:431592

約数の個数: 48

約数和(自身を含む): 1015047936

約数和(自身を除く): 678425676

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 431567, 863134, 1294701, 1726268, 2157835, 2589402, 4315670, 5178804, 5610371, 6473505, 8631340, 11220742, 12947010, 16831113, 22441484, 25894020, 28051855, 33662226, 56103710, 67324452, 84155565, 112207420, 168311130, 336622260]

約数ペア:

[(1, 336622260), (2, 168311130), (3, 112207420), (4, 84155565), (5, 67324452), (6, 56103710), (10, 33662226), (12, 28051855), (13, 25894020), (15, 22441484), (20, 16831113), (26, 12947010), (30, 11220742), (39, 8631340), (52, 6473505), (60, 5610371), (65, 5178804), (78, 4315670), (130, 2589402), (156, 2157835), (195, 1726268), (260, 1294701), (390, 863134), (780, 431567)]