390182016

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{379}}^1\times {\mathrm{383}}^1$

素因数の和:786

約数の個数: 128

約数和(自身を含む): 1190707200

約数和(自身を除く): 800525184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 379, 383, 384, 448, 672, 758, 766, 896, 1137, 1149, 1344, 1516, 1532, 2274, 2298, 2653, 2681, 2688, 3032, 3064, 4548, 4596, 5306, 5362, 6064, 6128, 7959, 8043, 9096, 9192, 10612, 10724, 12128, 12256, 15918, 16086, 18192, 18384, 21224, 21448, 24256, 24512, 31836, 32172, 36384, 36768, 42448, 42896, 48512, 49024, 63672, 64344, 72768, 73536, 84896, 85792, 127344, 128688, 145157, 145536, 147072, 169792, 171584, 254688, 257376, 290314, 339584, 343168, 435471, 509376, 514752, 580628, 870942, 1016099, 1018752, 1029504, 1161256, 1741884, 2032198, 2322512, 3048297, 3483768, 4064396, 4645024, 6096594, 6967536, 8128792, 9290048, 12193188, 13935072, 16257584, 18580096, 24386376, 27870144, 32515168, 48772752, 55740288, 65030336, 97545504, 130060672, 195091008, 390182016]

約数ペア:

[(1, 390182016), (2, 195091008), (3, 130060672), (4, 97545504), (6, 65030336), (7, 55740288), (8, 48772752), (12, 32515168), (14, 27870144), (16, 24386376), (21, 18580096), (24, 16257584), (28, 13935072), (32, 12193188), (42, 9290048), (48, 8128792), (56, 6967536), (64, 6096594), (84, 4645024), (96, 4064396), (112, 3483768), (128, 3048297), (168, 2322512), (192, 2032198), (224, 1741884), (336, 1161256), (379, 1029504), (383, 1018752), (384, 1016099), (448, 870942), (672, 580628), (758, 514752), (766, 509376), (896, 435471), (1137, 343168), (1149, 339584), (1344, 290314), (1516, 257376), (1532, 254688), (2274, 171584), (2298, 169792), (2653, 147072), (2681, 145536), (2688, 145157), (3032, 128688), (3064, 127344), (4548, 85792), (4596, 84896), (5306, 73536), (5362, 72768), (6064, 64344), (6128, 63672), (7959, 49024), (8043, 48512), (9096, 42896), (9192, 42448), (10612, 36768), (10724, 36384), (12128, 32172), (12256, 31836), (15918, 24512), (16086, 24256), (18192, 21448), (18384, 21224)]