80495099048

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1\times {\mathrm{7723}}^1$

素因数の和:7991

約数の個数: 128

約数和(自身を含む): 188935219200

約数和(自身を除く): 108440120152

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 103, 104, 139, 182, 206, 278, 364, 412, 556, 721, 728, 824, 973, 1112, 1339, 1442, 1807, 1946, 2678, 2884, 3614, 3892, 5356, 5768, 7228, 7723, 7784, 9373, 10712, 12649, 14317, 14456, 15446, 18746, 25298, 28634, 30892, 37492, 50596, 54061, 57268, 61784, 74984, 100219, 100399, 101192, 108122, 114536, 186121, 200438, 200798, 216244, 372242, 400876, 401596, 432488, 702793, 744484, 795469, 801752, 803192, 1073497, 1302847, 1405586, 1488968, 1590938, 2146994, 2605694, 2811172, 3181876, 4293988, 5211388, 5568283, 5622344, 6363752, 7514479, 8587976, 10341097, 10422776, 11136566, 13955461, 15028958, 20682194, 22273132, 27910922, 30057916, 41364388, 44546264, 55821844, 60115832, 72387679, 82728776, 97688227, 110570191, 111643688, 144775358, 195376454, 221140382, 289550716, 390752908, 442280764, 579101432, 773991337, 781505816, 884561528, 1437412483, 1547982674, 2874824966, 3095965348, 5749649932, 6191930696, 10061887381, 11499299864, 20123774762, 40247549524, 80495099048]

約数ペア:

[(1, 80495099048), (2, 40247549524), (4, 20123774762), (7, 11499299864), (8, 10061887381), (13, 6191930696), (14, 5749649932), (26, 3095965348), (28, 2874824966), (52, 1547982674), (56, 1437412483), (91, 884561528), (103, 781505816), (104, 773991337), (139, 579101432), (182, 442280764), (206, 390752908), (278, 289550716), (364, 221140382), (412, 195376454), (556, 144775358), (721, 111643688), (728, 110570191), (824, 97688227), (973, 82728776), (1112, 72387679), (1339, 60115832), (1442, 55821844), (1807, 44546264), (1946, 41364388), (2678, 30057916), (2884, 27910922), (3614, 22273132), (3892, 20682194), (5356, 15028958), (5768, 13955461), (7228, 11136566), (7723, 10422776), (7784, 10341097), (9373, 8587976), (10712, 7514479), (12649, 6363752), (14317, 5622344), (14456, 5568283), (15446, 5211388), (18746, 4293988), (25298, 3181876), (28634, 2811172), (30892, 2605694), (37492, 2146994), (50596, 1590938), (54061, 1488968), (57268, 1405586), (61784, 1302847), (74984, 1073497), (100219, 803192), (100399, 801752), (101192, 795469), (108122, 744484), (114536, 702793), (186121, 432488), (200438, 401596), (200798, 400876), (216244, 372242)]