106626520

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2663}}^1$

素因数の和:2705

約数の個数: 128

約数和(自身を含む): 322237440

約数和(自身を除く): 215610920

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 20, 22, 26, 28, 35, 40, 44, 52, 55, 56, 65, 70, 77, 88, 91, 104, 110, 130, 140, 143, 154, 182, 220, 260, 280, 286, 308, 364, 385, 440, 455, 520, 572, 616, 715, 728, 770, 910, 1001, 1144, 1430, 1540, 1820, 2002, 2663, 2860, 3080, 3640, 4004, 5005, 5326, 5720, 8008, 10010, 10652, 13315, 18641, 20020, 21304, 26630, 29293, 34619, 37282, 40040, 53260, 58586, 69238, 74564, 93205, 106520, 117172, 138476, 146465, 149128, 173095, 186410, 205051, 234344, 242333, 276952, 292930, 346190, 372820, 380809, 410102, 484666, 585860, 692380, 745640, 761618, 820204, 969332, 1025255, 1171720, 1211665, 1384760, 1523236, 1640408, 1904045, 1938664, 2050510, 2423330, 2665663, 3046472, 3808090, 4101020, 4846660, 5331326, 7616180, 8202040, 9693320, 10662652, 13328315, 15232360, 21325304, 26656630, 53313260, 106626520]

約数ペア:

[(1, 106626520), (2, 53313260), (4, 26656630), (5, 21325304), (7, 15232360), (8, 13328315), (10, 10662652), (11, 9693320), (13, 8202040), (14, 7616180), (20, 5331326), (22, 4846660), (26, 4101020), (28, 3808090), (35, 3046472), (40, 2665663), (44, 2423330), (52, 2050510), (55, 1938664), (56, 1904045), (65, 1640408), (70, 1523236), (77, 1384760), (88, 1211665), (91, 1171720), (104, 1025255), (110, 969332), (130, 820204), (140, 761618), (143, 745640), (154, 692380), (182, 585860), (220, 484666), (260, 410102), (280, 380809), (286, 372820), (308, 346190), (364, 292930), (385, 276952), (440, 242333), (455, 234344), (520, 205051), (572, 186410), (616, 173095), (715, 149128), (728, 146465), (770, 138476), (910, 117172), (1001, 106520), (1144, 93205), (1430, 74564), (1540, 69238), (1820, 58586), (2002, 53260), (2663, 40040), (2860, 37282), (3080, 34619), (3640, 29293), (4004, 26630), (5005, 21304), (5326, 20020), (5720, 18641), (8008, 13315), (10010, 10652)]