1404344032

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^2\times {\mathrm{37097}}^1$

素因数の和:37140

約数の個数: 72

約数和(自身を含む): 3421622736

約数和(自身を除く): 2017278704

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 169, 182, 208, 224, 338, 364, 416, 676, 728, 1183, 1352, 1456, 2366, 2704, 2912, 4732, 5408, 9464, 18928, 37097, 37856, 74194, 148388, 259679, 296776, 482261, 519358, 593552, 964522, 1038716, 1187104, 1929044, 2077432, 3375827, 3858088, 4154864, 6269393, 6751654, 7716176, 8309728, 12538786, 13503308, 15432352, 25077572, 27006616, 43885751, 50155144, 54013232, 87771502, 100310288, 108026464, 175543004, 200620576, 351086008, 702172016, 1404344032]

約数ペア:

[(1, 1404344032), (2, 702172016), (4, 351086008), (7, 200620576), (8, 175543004), (13, 108026464), (14, 100310288), (16, 87771502), (26, 54013232), (28, 50155144), (32, 43885751), (52, 27006616), (56, 25077572), (91, 15432352), (104, 13503308), (112, 12538786), (169, 8309728), (182, 7716176), (208, 6751654), (224, 6269393), (338, 4154864), (364, 3858088), (416, 3375827), (676, 2077432), (728, 1929044), (1183, 1187104), (1352, 1038716), (1456, 964522), (2366, 593552), (2704, 519358), (2912, 482261), (4732, 296776), (5408, 259679), (9464, 148388), (18928, 74194), (37097, 37856)]