1427169568

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{4219}}^1$

素因数の和:4302

約数の個数: 72

約数和(自身を含む): 3167987760

約数和(自身を除く): 1740818192

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 88, 124, 176, 248, 341, 352, 496, 682, 961, 992, 1364, 1922, 2728, 3844, 4219, 5456, 7688, 8438, 10571, 10912, 15376, 16876, 21142, 30752, 33752, 42284, 46409, 67504, 84568, 92818, 130789, 135008, 169136, 185636, 261578, 338272, 371272, 523156, 742544, 1046312, 1438679, 1485088, 2092624, 2877358, 4054459, 4185248, 5754716, 8108918, 11509432, 16217836, 23018864, 32435672, 44599049, 46037728, 64871344, 89198098, 129742688, 178396196, 356792392, 713584784, 1427169568]

約数ペア:

[(1, 1427169568), (2, 713584784), (4, 356792392), (8, 178396196), (11, 129742688), (16, 89198098), (22, 64871344), (31, 46037728), (32, 44599049), (44, 32435672), (62, 23018864), (88, 16217836), (124, 11509432), (176, 8108918), (248, 5754716), (341, 4185248), (352, 4054459), (496, 2877358), (682, 2092624), (961, 1485088), (992, 1438679), (1364, 1046312), (1922, 742544), (2728, 523156), (3844, 371272), (4219, 338272), (5456, 261578), (7688, 185636), (8438, 169136), (10571, 135008), (10912, 130789), (15376, 92818), (16876, 84568), (21142, 67504), (30752, 46409), (33752, 42284)]