996953984

素因数分解:

$2^7\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{2711}}^1$

素因数の和:2768

約数の個数: 96

約数和(自身を含む): 2277998640

約数和(自身を除く): 1281044656

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 128, 136, 169, 208, 221, 272, 338, 416, 442, 544, 676, 832, 884, 1088, 1352, 1664, 1768, 2176, 2704, 2711, 2873, 3536, 5408, 5422, 5746, 7072, 10816, 10844, 11492, 14144, 21632, 21688, 22984, 28288, 35243, 43376, 45968, 46087, 70486, 86752, 91936, 92174, 140972, 173504, 183872, 184348, 281944, 347008, 367744, 368696, 458159, 563888, 599131, 737392, 916318, 1127776, 1198262, 1474784, 1832636, 2255552, 2396524, 2949568, 3665272, 4511104, 4793048, 5899136, 7330544, 7788703, 9586096, 14661088, 15577406, 19172192, 29322176, 31154812, 38344384, 58644352, 62309624, 76688768, 124619248, 249238496, 498476992, 996953984]

約数ペア:

[(1, 996953984), (2, 498476992), (4, 249238496), (8, 124619248), (13, 76688768), (16, 62309624), (17, 58644352), (26, 38344384), (32, 31154812), (34, 29322176), (52, 19172192), (64, 15577406), (68, 14661088), (104, 9586096), (128, 7788703), (136, 7330544), (169, 5899136), (208, 4793048), (221, 4511104), (272, 3665272), (338, 2949568), (416, 2396524), (442, 2255552), (544, 1832636), (676, 1474784), (832, 1198262), (884, 1127776), (1088, 916318), (1352, 737392), (1664, 599131), (1768, 563888), (2176, 458159), (2704, 368696), (2711, 367744), (2873, 347008), (3536, 281944), (5408, 184348), (5422, 183872), (5746, 173504), (7072, 140972), (10816, 92174), (10844, 91936), (11492, 86752), (14144, 70486), (21632, 46087), (21688, 45968), (22984, 43376), (28288, 35243)]