48831328

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{409}}^1$

素因数の和:480

約数の個数: 96

約数和(自身を含む): 121504320

約数和(自身を除く): 72672992

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 41, 52, 56, 82, 91, 104, 112, 164, 182, 208, 224, 287, 328, 364, 409, 416, 533, 574, 656, 728, 818, 1066, 1148, 1312, 1456, 1636, 2132, 2296, 2863, 2912, 3272, 3731, 4264, 4592, 5317, 5726, 6544, 7462, 8528, 9184, 10634, 11452, 13088, 14924, 16769, 17056, 21268, 22904, 29848, 33538, 37219, 42536, 45808, 59696, 67076, 74438, 85072, 91616, 117383, 119392, 134152, 148876, 170144, 217997, 234766, 268304, 297752, 435994, 469532, 536608, 595504, 871988, 939064, 1191008, 1525979, 1743976, 1878128, 3051958, 3487952, 3756256, 6103916, 6975904, 12207832, 24415664, 48831328]

約数ペア:

[(1, 48831328), (2, 24415664), (4, 12207832), (7, 6975904), (8, 6103916), (13, 3756256), (14, 3487952), (16, 3051958), (26, 1878128), (28, 1743976), (32, 1525979), (41, 1191008), (52, 939064), (56, 871988), (82, 595504), (91, 536608), (104, 469532), (112, 435994), (164, 297752), (182, 268304), (208, 234766), (224, 217997), (287, 170144), (328, 148876), (364, 134152), (409, 119392), (416, 117383), (533, 91616), (574, 85072), (656, 74438), (728, 67076), (818, 59696), (1066, 45808), (1148, 42536), (1312, 37219), (1456, 33538), (1636, 29848), (2132, 22904), (2296, 21268), (2863, 17056), (2912, 16769), (3272, 14924), (3731, 13088), (4264, 11452), (4592, 10634), (5317, 9184), (5726, 8528), (6544, 7462)]