7923674808

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{373}}^2$

素因数の和:878

約数の個数: 144

約数和(自身を含む): 24809213520

約数和(自身を除く): 16885538712

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 113, 126, 168, 226, 252, 339, 373, 452, 504, 678, 746, 791, 904, 1017, 1119, 1356, 1492, 1582, 2034, 2238, 2373, 2611, 2712, 2984, 3164, 3357, 4068, 4476, 4746, 5222, 6328, 6714, 7119, 7833, 8136, 8952, 9492, 10444, 13428, 14238, 15666, 18984, 20888, 23499, 26856, 28476, 31332, 42149, 46998, 56952, 62664, 84298, 93996, 126447, 139129, 168596, 187992, 252894, 278258, 295043, 337192, 379341, 417387, 505788, 556516, 590086, 758682, 834774, 885129, 973903, 1011576, 1113032, 1180172, 1252161, 1517364, 1669548, 1770258, 1947806, 2360344, 2504322, 2655387, 2921709, 3034728, 3339096, 3540516, 3895612, 5008644, 5310774, 5843418, 7081032, 7791224, 8765127, 10017288, 10621548, 11686836, 15721577, 17530254, 21243096, 23373672, 31443154, 35060508, 47164731, 62886308, 70121016, 94329462, 110051039, 125772616, 141494193, 188658924, 220102078, 282988386, 330153117, 377317848, 440204156, 565976772, 660306234, 880408312, 990459351, 1131953544, 1320612468, 1980918702, 2641224936, 3961837404, 7923674808]

約数ペア:

[(1, 7923674808), (2, 3961837404), (3, 2641224936), (4, 1980918702), (6, 1320612468), (7, 1131953544), (8, 990459351), (9, 880408312), (12, 660306234), (14, 565976772), (18, 440204156), (21, 377317848), (24, 330153117), (28, 282988386), (36, 220102078), (42, 188658924), (56, 141494193), (63, 125772616), (72, 110051039), (84, 94329462), (113, 70121016), (126, 62886308), (168, 47164731), (226, 35060508), (252, 31443154), (339, 23373672), (373, 21243096), (452, 17530254), (504, 15721577), (678, 11686836), (746, 10621548), (791, 10017288), (904, 8765127), (1017, 7791224), (1119, 7081032), (1356, 5843418), (1492, 5310774), (1582, 5008644), (2034, 3895612), (2238, 3540516), (2373, 3339096), (2611, 3034728), (2712, 2921709), (2984, 2655387), (3164, 2504322), (3357, 2360344), (4068, 1947806), (4476, 1770258), (4746, 1669548), (5222, 1517364), (6328, 1252161), (6714, 1180172), (7119, 1113032), (7833, 1011576), (8136, 973903), (8952, 885129), (9492, 834774), (10444, 758682), (13428, 590086), (14238, 556516), (15666, 505788), (18984, 417387), (20888, 379341), (23499, 337192), (26856, 295043), (28476, 278258), (31332, 252894), (42149, 187992), (46998, 168596), (56952, 139129), (62664, 126447), (84298, 93996)]