16780454622

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{373}}^1\times {\mathrm{1861}}^1$

素因数の和:2338

約数の個数: 96

約数和(自身を含む): 39109150080

約数和(自身を除く): 22328695458

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 79, 102, 153, 158, 237, 306, 373, 474, 711, 746, 1119, 1343, 1422, 1861, 2238, 2686, 3357, 3722, 4029, 5583, 6341, 6714, 8058, 11166, 12087, 12682, 16749, 19023, 24174, 29467, 31637, 33498, 38046, 57069, 58934, 63274, 88401, 94911, 114138, 147019, 176802, 189822, 265203, 284733, 294038, 441057, 500939, 530406, 569466, 694153, 882114, 1001878, 1323171, 1388306, 1502817, 2082459, 2499323, 2646342, 3005634, 4164918, 4508451, 4998646, 6247377, 7497969, 9016902, 11800601, 12494754, 14995938, 22493907, 23601202, 35401803, 44987814, 54838087, 70803606, 106205409, 109676174, 164514261, 212410818, 329028522, 493542783, 932247479, 987085566, 1864494958, 2796742437, 5593484874, 8390227311, 16780454622]

約数ペア:

[(1, 16780454622), (2, 8390227311), (3, 5593484874), (6, 2796742437), (9, 1864494958), (17, 987085566), (18, 932247479), (34, 493542783), (51, 329028522), (79, 212410818), (102, 164514261), (153, 109676174), (158, 106205409), (237, 70803606), (306, 54838087), (373, 44987814), (474, 35401803), (711, 23601202), (746, 22493907), (1119, 14995938), (1343, 12494754), (1422, 11800601), (1861, 9016902), (2238, 7497969), (2686, 6247377), (3357, 4998646), (3722, 4508451), (4029, 4164918), (5583, 3005634), (6341, 2646342), (6714, 2499323), (8058, 2082459), (11166, 1502817), (12087, 1388306), (12682, 1323171), (16749, 1001878), (19023, 882114), (24174, 694153), (29467, 569466), (31637, 530406), (33498, 500939), (38046, 441057), (57069, 294038), (58934, 284733), (63274, 265203), (88401, 189822), (94911, 176802), (114138, 147019)]