2840684256

素因数分解:

$2^5\times 3^4\times {\mathrm{31}}^1\times {\mathrm{35353}}^1$

素因数の和:35406

約数の個数: 120

約数和(自身を含む): 8624113344

約数和(自身を除く): 5783429088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 72, 81, 93, 96, 108, 124, 144, 162, 186, 216, 248, 279, 288, 324, 372, 432, 496, 558, 648, 744, 837, 864, 992, 1116, 1296, 1488, 1674, 2232, 2511, 2592, 2976, 3348, 4464, 5022, 6696, 8928, 10044, 13392, 20088, 26784, 35353, 40176, 70706, 80352, 106059, 141412, 212118, 282824, 318177, 424236, 565648, 636354, 848472, 954531, 1095943, 1131296, 1272708, 1696944, 1909062, 2191886, 2545416, 2863593, 3287829, 3393888, 3818124, 4383772, 5090832, 5727186, 6575658, 7636248, 8767544, 9863487, 10181664, 11454372, 13151316, 15272496, 17535088, 19726974, 22908744, 26302632, 29590461, 30544992, 35070176, 39453948, 45817488, 52605264, 59180922, 78907896, 88771383, 91634976, 105210528, 118361844, 157815792, 177542766, 236723688, 315631584, 355085532, 473447376, 710171064, 946894752, 1420342128, 2840684256]

約数ペア:

[(1, 2840684256), (2, 1420342128), (3, 946894752), (4, 710171064), (6, 473447376), (8, 355085532), (9, 315631584), (12, 236723688), (16, 177542766), (18, 157815792), (24, 118361844), (27, 105210528), (31, 91634976), (32, 88771383), (36, 78907896), (48, 59180922), (54, 52605264), (62, 45817488), (72, 39453948), (81, 35070176), (93, 30544992), (96, 29590461), (108, 26302632), (124, 22908744), (144, 19726974), (162, 17535088), (186, 15272496), (216, 13151316), (248, 11454372), (279, 10181664), (288, 9863487), (324, 8767544), (372, 7636248), (432, 6575658), (496, 5727186), (558, 5090832), (648, 4383772), (744, 3818124), (837, 3393888), (864, 3287829), (992, 2863593), (1116, 2545416), (1296, 2191886), (1488, 1909062), (1674, 1696944), (2232, 1272708), (2511, 1131296), (2592, 1095943), (2976, 954531), (3348, 848472), (4464, 636354), (5022, 565648), (6696, 424236), (8928, 318177), (10044, 282824), (13392, 212118), (20088, 141412), (26784, 106059), (35353, 80352), (40176, 70706)]