974819016

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{1373}}^1$

素因数の和:1580

約数の個数: 128

約数和(自身を含む): 2868912000

約数和(自身を除く): 1894092984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 152, 171, 173, 216, 228, 342, 346, 456, 513, 519, 684, 692, 1026, 1038, 1368, 1373, 1384, 1557, 2052, 2076, 2746, 3114, 3287, 4104, 4119, 4152, 4671, 5492, 6228, 6574, 8238, 9342, 9861, 10984, 12357, 12456, 13148, 16476, 18684, 19722, 24714, 26087, 26296, 29583, 32952, 37071, 37368, 39444, 49428, 52174, 59166, 74142, 78261, 78888, 88749, 98856, 104348, 118332, 148284, 156522, 177498, 208696, 234783, 236664, 237529, 296568, 313044, 354996, 469566, 475058, 626088, 704349, 709992, 712587, 939132, 950116, 1408698, 1425174, 1878264, 1900232, 2137761, 2817396, 2850348, 4275522, 4513051, 5634792, 5700696, 6413283, 8551044, 9026102, 12826566, 13539153, 17102088, 18052204, 25653132, 27078306, 36104408, 40617459, 51306264, 54156612, 81234918, 108313224, 121852377, 162469836, 243704754, 324939672, 487409508, 974819016]

約数ペア:

[(1, 974819016), (2, 487409508), (3, 324939672), (4, 243704754), (6, 162469836), (8, 121852377), (9, 108313224), (12, 81234918), (18, 54156612), (19, 51306264), (24, 40617459), (27, 36104408), (36, 27078306), (38, 25653132), (54, 18052204), (57, 17102088), (72, 13539153), (76, 12826566), (108, 9026102), (114, 8551044), (152, 6413283), (171, 5700696), (173, 5634792), (216, 4513051), (228, 4275522), (342, 2850348), (346, 2817396), (456, 2137761), (513, 1900232), (519, 1878264), (684, 1425174), (692, 1408698), (1026, 950116), (1038, 939132), (1368, 712587), (1373, 709992), (1384, 704349), (1557, 626088), (2052, 475058), (2076, 469566), (2746, 354996), (3114, 313044), (3287, 296568), (4104, 237529), (4119, 236664), (4152, 234783), (4671, 208696), (5492, 177498), (6228, 156522), (6574, 148284), (8238, 118332), (9342, 104348), (9861, 98856), (10984, 88749), (12357, 78888), (12456, 78261), (13148, 74142), (16476, 59166), (18684, 52174), (19722, 49428), (24714, 39444), (26087, 37368), (26296, 37071), (29583, 32952)]