4189782072

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{389}}^1\times {\mathrm{1051}}^1$

素因数の和:1517

約数の個数: 128

約数和(自身を含む): 12209932800

約数和(自身を除く): 8020150728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 61, 84, 122, 168, 183, 244, 366, 389, 427, 488, 732, 778, 854, 1051, 1167, 1281, 1464, 1556, 1708, 2102, 2334, 2562, 2723, 3112, 3153, 3416, 4204, 4668, 5124, 5446, 6306, 7357, 8169, 8408, 9336, 10248, 10892, 12612, 14714, 16338, 21784, 22071, 23729, 25224, 29428, 32676, 44142, 47458, 58856, 64111, 65352, 71187, 88284, 94916, 128222, 142374, 166103, 176568, 189832, 192333, 256444, 284748, 332206, 384666, 408839, 448777, 498309, 512888, 569496, 664412, 769332, 817678, 897554, 996618, 1226517, 1328824, 1346331, 1538664, 1635356, 1795108, 1993236, 2453034, 2692662, 2861873, 3270712, 3590216, 3986472, 4906068, 5385324, 5723746, 8585619, 9812136, 10770648, 11447492, 17171238, 22894984, 24939179, 34342476, 49878358, 68684952, 74817537, 99756716, 149635074, 174574253, 199513432, 299270148, 349148506, 523722759, 598540296, 698297012, 1047445518, 1396594024, 2094891036, 4189782072]

約数ペア:

[(1, 4189782072), (2, 2094891036), (3, 1396594024), (4, 1047445518), (6, 698297012), (7, 598540296), (8, 523722759), (12, 349148506), (14, 299270148), (21, 199513432), (24, 174574253), (28, 149635074), (42, 99756716), (56, 74817537), (61, 68684952), (84, 49878358), (122, 34342476), (168, 24939179), (183, 22894984), (244, 17171238), (366, 11447492), (389, 10770648), (427, 9812136), (488, 8585619), (732, 5723746), (778, 5385324), (854, 4906068), (1051, 3986472), (1167, 3590216), (1281, 3270712), (1464, 2861873), (1556, 2692662), (1708, 2453034), (2102, 1993236), (2334, 1795108), (2562, 1635356), (2723, 1538664), (3112, 1346331), (3153, 1328824), (3416, 1226517), (4204, 996618), (4668, 897554), (5124, 817678), (5446, 769332), (6306, 664412), (7357, 569496), (8169, 512888), (8408, 498309), (9336, 448777), (10248, 408839), (10892, 384666), (12612, 332206), (14714, 284748), (16338, 256444), (21784, 192333), (22071, 189832), (23729, 176568), (25224, 166103), (29428, 142374), (32676, 128222), (44142, 94916), (47458, 88284), (58856, 71187), (64111, 65352)]