945977544

素因数分解:

$2^3\times 3^2\times {\mathrm{103}}^1\times {\mathrm{199}}^1\times {\mathrm{641}}^1$

素因数の和:955

約数の個数: 96

約数和(自身を含む): 2603952000

約数和(自身を除く): 1657974456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 103, 199, 206, 309, 398, 412, 597, 618, 641, 796, 824, 927, 1194, 1236, 1282, 1592, 1791, 1854, 1923, 2388, 2472, 2564, 3582, 3708, 3846, 4776, 5128, 5769, 7164, 7416, 7692, 11538, 14328, 15384, 20497, 23076, 40994, 46152, 61491, 66023, 81988, 122982, 127559, 132046, 163976, 184473, 198069, 245964, 255118, 264092, 368946, 382677, 396138, 491928, 510236, 528184, 594207, 737892, 765354, 792276, 1020472, 1148031, 1188414, 1475784, 1530708, 1584552, 2296062, 2376828, 3061416, 4592124, 4753656, 9184248, 13138577, 26277154, 39415731, 52554308, 78831462, 105108616, 118247193, 157662924, 236494386, 315325848, 472988772, 945977544]

約数ペア:

[(1, 945977544), (2, 472988772), (3, 315325848), (4, 236494386), (6, 157662924), (8, 118247193), (9, 105108616), (12, 78831462), (18, 52554308), (24, 39415731), (36, 26277154), (72, 13138577), (103, 9184248), (199, 4753656), (206, 4592124), (309, 3061416), (398, 2376828), (412, 2296062), (597, 1584552), (618, 1530708), (641, 1475784), (796, 1188414), (824, 1148031), (927, 1020472), (1194, 792276), (1236, 765354), (1282, 737892), (1592, 594207), (1791, 528184), (1854, 510236), (1923, 491928), (2388, 396138), (2472, 382677), (2564, 368946), (3582, 264092), (3708, 255118), (3846, 245964), (4776, 198069), (5128, 184473), (5769, 163976), (7164, 132046), (7416, 127559), (7692, 122982), (11538, 81988), (14328, 66023), (15384, 61491), (20497, 46152), (23076, 40994)]