379255953958

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1\times {\mathrm{1993}}^1$

素因数の和:2322

約数の個数: 128

約数和(自身を含む): 711545978880

約数和(自身を除く): 332290024922

約数列:

[1, 2, 7, 14, 19, 38, 43, 86, 127, 131, 133, 254, 262, 266, 301, 602, 817, 889, 917, 1634, 1778, 1834, 1993, 2413, 2489, 3986, 4826, 4978, 5461, 5633, 5719, 10922, 11266, 11438, 13951, 16637, 16891, 17423, 27902, 33274, 33782, 34846, 37867, 38227, 39431, 75734, 76454, 78862, 85699, 103759, 107027, 116459, 171398, 207518, 214054, 232918, 253111, 261083, 265069, 316103, 506222, 522166, 530138, 599893, 632206, 715391, 726313, 749189, 1199786, 1430782, 1452626, 1498378, 1628281, 1771777, 1827581, 2212721, 3256562, 3543554, 3655162, 4425442, 4809109, 4960577, 5007737, 9618218, 9921154, 10015474, 10883773, 11226569, 11397967, 13592429, 21767546, 22453138, 22795934, 27184858, 33157541, 33663763, 34724039, 66315082, 67327526, 69448078, 76186411, 78585983, 95147003, 152372822, 157171966, 190294006, 206791687, 213304811, 232102787, 413583374, 426609622, 464205574, 629993279, 1259986558, 1425774263, 1447541809, 1493133677, 2851548526, 2895083618, 2986267354, 4409952953, 8819905906, 9980419841, 19960839682, 27089710997, 54179421994, 189627976979, 379255953958]

約数ペア:

[(1, 379255953958), (2, 189627976979), (7, 54179421994), (14, 27089710997), (19, 19960839682), (38, 9980419841), (43, 8819905906), (86, 4409952953), (127, 2986267354), (131, 2895083618), (133, 2851548526), (254, 1493133677), (262, 1447541809), (266, 1425774263), (301, 1259986558), (602, 629993279), (817, 464205574), (889, 426609622), (917, 413583374), (1634, 232102787), (1778, 213304811), (1834, 206791687), (1993, 190294006), (2413, 157171966), (2489, 152372822), (3986, 95147003), (4826, 78585983), (4978, 76186411), (5461, 69448078), (5633, 67327526), (5719, 66315082), (10922, 34724039), (11266, 33663763), (11438, 33157541), (13951, 27184858), (16637, 22795934), (16891, 22453138), (17423, 21767546), (27902, 13592429), (33274, 11397967), (33782, 11226569), (34846, 10883773), (37867, 10015474), (38227, 9921154), (39431, 9618218), (75734, 5007737), (76454, 4960577), (78862, 4809109), (85699, 4425442), (103759, 3655162), (107027, 3543554), (116459, 3256562), (171398, 2212721), (207518, 1827581), (214054, 1771777), (232918, 1628281), (253111, 1498378), (261083, 1452626), (265069, 1430782), (316103, 1199786), (506222, 749189), (522166, 726313), (530138, 715391), (599893, 632206)]