521961552

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{193}}^1\times {\mathrm{2683}}^1$

素因数の和:2897

約数の個数: 120

約数和(自身を含む): 1678723904

約数和(自身を除く): 1156762352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 193, 252, 336, 386, 504, 579, 772, 1008, 1158, 1351, 1544, 1737, 2316, 2683, 2702, 3088, 3474, 4053, 4632, 5366, 5404, 6948, 8049, 8106, 9264, 10732, 10808, 12159, 13896, 16098, 16212, 18781, 21464, 21616, 24147, 24318, 27792, 32196, 32424, 37562, 42928, 48294, 48636, 56343, 64392, 64848, 75124, 96588, 97272, 112686, 128784, 150248, 169029, 193176, 194544, 225372, 300496, 338058, 386352, 450744, 517819, 676116, 901488, 1035638, 1352232, 1553457, 2071276, 2704464, 3106914, 3624733, 4142552, 4660371, 6213828, 7249466, 8285104, 9320742, 10874199, 12427656, 14498932, 18641484, 21748398, 24855312, 28997864, 32622597, 37282968, 43496796, 57995728, 65245194, 74565936, 86993592, 130490388, 173987184, 260980776, 521961552]

約数ペア:

[(1, 521961552), (2, 260980776), (3, 173987184), (4, 130490388), (6, 86993592), (7, 74565936), (8, 65245194), (9, 57995728), (12, 43496796), (14, 37282968), (16, 32622597), (18, 28997864), (21, 24855312), (24, 21748398), (28, 18641484), (36, 14498932), (42, 12427656), (48, 10874199), (56, 9320742), (63, 8285104), (72, 7249466), (84, 6213828), (112, 4660371), (126, 4142552), (144, 3624733), (168, 3106914), (193, 2704464), (252, 2071276), (336, 1553457), (386, 1352232), (504, 1035638), (579, 901488), (772, 676116), (1008, 517819), (1158, 450744), (1351, 386352), (1544, 338058), (1737, 300496), (2316, 225372), (2683, 194544), (2702, 193176), (3088, 169029), (3474, 150248), (4053, 128784), (4632, 112686), (5366, 97272), (5404, 96588), (6948, 75124), (8049, 64848), (8106, 64392), (9264, 56343), (10732, 48636), (10808, 48294), (12159, 42928), (13896, 37562), (16098, 32424), (16212, 32196), (18781, 27792), (21464, 24318), (21616, 24147)]