374244052

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{307}}^1$

素因数の和:545

約数の個数: 96

約数和(自身を含む): 860606208

約数和(自身を除く): 486362156

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 52, 68, 91, 119, 182, 197, 221, 238, 307, 364, 394, 442, 476, 614, 788, 884, 1228, 1379, 1547, 2149, 2561, 2758, 3094, 3349, 3991, 4298, 5122, 5219, 5516, 6188, 6698, 7982, 8596, 10244, 10438, 13396, 15964, 17927, 20876, 23443, 27937, 35854, 36533, 43537, 46886, 55874, 60479, 67847, 71708, 73066, 87074, 93772, 111748, 120958, 135694, 146132, 174148, 241916, 271388, 304759, 423353, 474929, 609518, 786227, 846706, 949858, 1028143, 1219036, 1572454, 1693412, 1899716, 2056286, 3144908, 4112572, 5503589, 7197001, 11007178, 13365859, 14394002, 22014356, 26731718, 28788004, 53463436, 93561013, 187122026, 374244052]

約数ペア:

[(1, 374244052), (2, 187122026), (4, 93561013), (7, 53463436), (13, 28788004), (14, 26731718), (17, 22014356), (26, 14394002), (28, 13365859), (34, 11007178), (52, 7197001), (68, 5503589), (91, 4112572), (119, 3144908), (182, 2056286), (197, 1899716), (221, 1693412), (238, 1572454), (307, 1219036), (364, 1028143), (394, 949858), (442, 846706), (476, 786227), (614, 609518), (788, 474929), (884, 423353), (1228, 304759), (1379, 271388), (1547, 241916), (2149, 174148), (2561, 146132), (2758, 135694), (3094, 120958), (3349, 111748), (3991, 93772), (4298, 87074), (5122, 73066), (5219, 71708), (5516, 67847), (6188, 60479), (6698, 55874), (7982, 46886), (8596, 43537), (10244, 36533), (10438, 35854), (13396, 27937), (15964, 23443), (17927, 20876)]