1123273424

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{4733}}^1$

素因数の和:4924

約数の個数: 80

約数和(自身を含む): 2695577472

約数和(自身を除く): 1572304048

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 163, 182, 208, 326, 364, 652, 728, 1141, 1304, 1456, 2119, 2282, 2608, 4238, 4564, 4733, 8476, 9128, 9466, 14833, 16952, 18256, 18932, 29666, 33131, 33904, 37864, 59332, 61529, 66262, 75728, 118664, 123058, 132524, 237328, 246116, 265048, 430703, 492232, 530096, 771479, 861406, 984464, 1542958, 1722812, 3085916, 3445624, 5400353, 6171832, 6891248, 10029227, 10800706, 12343664, 20058454, 21601412, 40116908, 43202824, 70204589, 80233816, 86405648, 140409178, 160467632, 280818356, 561636712, 1123273424]

約数ペア:

[(1, 1123273424), (2, 561636712), (4, 280818356), (7, 160467632), (8, 140409178), (13, 86405648), (14, 80233816), (16, 70204589), (26, 43202824), (28, 40116908), (52, 21601412), (56, 20058454), (91, 12343664), (104, 10800706), (112, 10029227), (163, 6891248), (182, 6171832), (208, 5400353), (326, 3445624), (364, 3085916), (652, 1722812), (728, 1542958), (1141, 984464), (1304, 861406), (1456, 771479), (2119, 530096), (2282, 492232), (2608, 430703), (4238, 265048), (4564, 246116), (4733, 237328), (8476, 132524), (9128, 123058), (9466, 118664), (14833, 75728), (16952, 66262), (18256, 61529), (18932, 59332), (29666, 37864), (33131, 33904)]