427367393784

素因数分解:

$2^3\times 3^4\times {\mathrm{47}}^1\times {\mathrm{491}}^1\times {\mathrm{28579}}^1$

素因数の和:29135

約数の個数: 160

約数和(自身を含む): 1225025683200

約数和(自身を除く): 797658289416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 47, 54, 72, 81, 94, 108, 141, 162, 188, 216, 282, 324, 376, 423, 491, 564, 648, 846, 982, 1128, 1269, 1473, 1692, 1964, 2538, 2946, 3384, 3807, 3928, 4419, 5076, 5892, 7614, 8838, 10152, 11784, 13257, 15228, 17676, 23077, 26514, 28579, 30456, 35352, 39771, 46154, 53028, 57158, 69231, 79542, 85737, 92308, 106056, 114316, 138462, 159084, 171474, 184616, 207693, 228632, 257211, 276924, 318168, 342948, 415386, 514422, 553848, 623079, 685896, 771633, 830772, 1028844, 1246158, 1343213, 1543266, 1661544, 1869237, 2057688, 2314899, 2492316, 2686426, 3086532, 3738474, 4029639, 4629798, 4984632, 5372852, 6173064, 7476948, 8059278, 9259596, 10745704, 12088917, 14032289, 14953896, 16118556, 18519192, 24177834, 28064578, 32237112, 36266751, 42096867, 48355668, 56129156, 72533502, 84193734, 96711336, 108800253, 112258312, 126290601, 145067004, 168387468, 217600506, 252581202, 290134008, 336774936, 378871803, 435201012, 505162404, 659517583, 757743606, 870402024, 1010324808, 1136615409, 1319035166, 1515487212, 1978552749, 2273230818, 2638070332, 3030974424, 3957105498, 4546461636, 5276140664, 5935658247, 7914210996, 9092923272, 11871316494, 15828421992, 17806974741, 23742632988, 35613949482, 47485265976, 53420924223, 71227898964, 106841848446, 142455797928, 213683696892, 427367393784]

約数ペア:

[(1, 427367393784), (2, 213683696892), (3, 142455797928), (4, 106841848446), (6, 71227898964), (8, 53420924223), (9, 47485265976), (12, 35613949482), (18, 23742632988), (24, 17806974741), (27, 15828421992), (36, 11871316494), (47, 9092923272), (54, 7914210996), (72, 5935658247), (81, 5276140664), (94, 4546461636), (108, 3957105498), (141, 3030974424), (162, 2638070332), (188, 2273230818), (216, 1978552749), (282, 1515487212), (324, 1319035166), (376, 1136615409), (423, 1010324808), (491, 870402024), (564, 757743606), (648, 659517583), (846, 505162404), (982, 435201012), (1128, 378871803), (1269, 336774936), (1473, 290134008), (1692, 252581202), (1964, 217600506), (2538, 168387468), (2946, 145067004), (3384, 126290601), (3807, 112258312), (3928, 108800253), (4419, 96711336), (5076, 84193734), (5892, 72533502), (7614, 56129156), (8838, 48355668), (10152, 42096867), (11784, 36266751), (13257, 32237112), (15228, 28064578), (17676, 24177834), (23077, 18519192), (26514, 16118556), (28579, 14953896), (30456, 14032289), (35352, 12088917), (39771, 10745704), (46154, 9259596), (53028, 8059278), (57158, 7476948), (69231, 6173064), (79542, 5372852), (85737, 4984632), (92308, 4629798), (106056, 4029639), (114316, 3738474), (138462, 3086532), (159084, 2686426), (171474, 2492316), (184616, 2314899), (207693, 2057688), (228632, 1869237), (257211, 1661544), (276924, 1543266), (318168, 1343213), (342948, 1246158), (415386, 1028844), (514422, 830772), (553848, 771633), (623079, 685896)]