15706905228

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{199}}^1\times {\mathrm{313211}}^1$

素因数の和:313427

約数の個数: 72

約数和(自身を含む): 45603667200

約数和(自身を除く): 29896761972

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 199, 252, 398, 597, 796, 1194, 1393, 1791, 2388, 2786, 3582, 4179, 5572, 7164, 8358, 12537, 16716, 25074, 50148, 313211, 626422, 939633, 1252844, 1879266, 2192477, 2818899, 3758532, 4384954, 5637798, 6577431, 8769908, 11275596, 13154862, 19732293, 26309724, 39464586, 62328989, 78929172, 124657978, 186986967, 249315956, 373973934, 436302923, 560960901, 747947868, 872605846, 1121921802, 1308908769, 1745211692, 2243843604, 2617817538, 3926726307, 5235635076, 7853452614, 15706905228]

約数ペア:

[(1, 15706905228), (2, 7853452614), (3, 5235635076), (4, 3926726307), (6, 2617817538), (7, 2243843604), (9, 1745211692), (12, 1308908769), (14, 1121921802), (18, 872605846), (21, 747947868), (28, 560960901), (36, 436302923), (42, 373973934), (63, 249315956), (84, 186986967), (126, 124657978), (199, 78929172), (252, 62328989), (398, 39464586), (597, 26309724), (796, 19732293), (1194, 13154862), (1393, 11275596), (1791, 8769908), (2388, 6577431), (2786, 5637798), (3582, 4384954), (4179, 3758532), (5572, 2818899), (7164, 2192477), (8358, 1879266), (12537, 1252844), (16716, 939633), (25074, 626422), (50148, 313211)]