1640506752

素因数分解:

$2^7\times 3^2\times {\mathrm{127}}^1\times {\mathrm{11213}}^1$

素因数の和:11360

約数の個数: 96

約数和(自身を含む): 4758324480

約数和(自身を除く): 3117817728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 127, 128, 144, 192, 254, 288, 381, 384, 508, 576, 762, 1016, 1143, 1152, 1524, 2032, 2286, 3048, 4064, 4572, 6096, 8128, 9144, 11213, 12192, 16256, 18288, 22426, 24384, 33639, 36576, 44852, 48768, 67278, 73152, 89704, 100917, 134556, 146304, 179408, 201834, 269112, 358816, 403668, 538224, 717632, 807336, 1076448, 1424051, 1435264, 1614672, 2152896, 2848102, 3229344, 4272153, 4305792, 5696204, 6458688, 8544306, 11392408, 12816459, 12917376, 17088612, 22784816, 25632918, 34177224, 45569632, 51265836, 68354448, 91139264, 102531672, 136708896, 182278528, 205063344, 273417792, 410126688, 546835584, 820253376, 1640506752]

約数ペア:

[(1, 1640506752), (2, 820253376), (3, 546835584), (4, 410126688), (6, 273417792), (8, 205063344), (9, 182278528), (12, 136708896), (16, 102531672), (18, 91139264), (24, 68354448), (32, 51265836), (36, 45569632), (48, 34177224), (64, 25632918), (72, 22784816), (96, 17088612), (127, 12917376), (128, 12816459), (144, 11392408), (192, 8544306), (254, 6458688), (288, 5696204), (381, 4305792), (384, 4272153), (508, 3229344), (576, 2848102), (762, 2152896), (1016, 1614672), (1143, 1435264), (1152, 1424051), (1524, 1076448), (2032, 807336), (2286, 717632), (3048, 538224), (4064, 403668), (4572, 358816), (6096, 269112), (8128, 201834), (9144, 179408), (11213, 146304), (12192, 134556), (16256, 100917), (18288, 89704), (22426, 73152), (24384, 67278), (33639, 48768), (36576, 44852)]