401029656

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{38237}}^1$

素因数の和:38288

約数の個数: 64

約数和(自身を含む): 1101254400

約数和(自身を除く): 700224744

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 23, 24, 38, 46, 57, 69, 76, 92, 114, 138, 152, 184, 228, 276, 437, 456, 552, 874, 1311, 1748, 2622, 3496, 5244, 10488, 38237, 76474, 114711, 152948, 229422, 305896, 458844, 726503, 879451, 917688, 1453006, 1758902, 2179509, 2638353, 2906012, 3517804, 4359018, 5276706, 5812024, 7035608, 8718036, 10553412, 16709569, 17436072, 21106824, 33419138, 50128707, 66838276, 100257414, 133676552, 200514828, 401029656]

約数ペア:

[(1, 401029656), (2, 200514828), (3, 133676552), (4, 100257414), (6, 66838276), (8, 50128707), (12, 33419138), (19, 21106824), (23, 17436072), (24, 16709569), (38, 10553412), (46, 8718036), (57, 7035608), (69, 5812024), (76, 5276706), (92, 4359018), (114, 3517804), (138, 2906012), (152, 2638353), (184, 2179509), (228, 1758902), (276, 1453006), (437, 917688), (456, 879451), (552, 726503), (874, 458844), (1311, 305896), (1748, 229422), (2622, 152948), (3496, 114711), (5244, 76474), (10488, 38237)]