390854016

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2551}}^1$

素因数の和:2597

約数の個数: 192

約数和(自身を含む): 1353580800

約数和(自身を除く): 962726784

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 63, 64, 72, 76, 84, 96, 112, 114, 126, 128, 133, 144, 152, 168, 171, 192, 224, 228, 252, 266, 288, 304, 336, 342, 384, 399, 448, 456, 504, 532, 576, 608, 672, 684, 798, 896, 912, 1008, 1064, 1152, 1197, 1216, 1344, 1368, 1596, 1824, 2016, 2128, 2394, 2432, 2551, 2688, 2736, 3192, 3648, 4032, 4256, 4788, 5102, 5472, 6384, 7296, 7653, 8064, 8512, 9576, 10204, 10944, 12768, 15306, 17024, 17857, 19152, 20408, 21888, 22959, 25536, 30612, 35714, 38304, 40816, 45918, 48469, 51072, 53571, 61224, 71428, 76608, 81632, 91836, 96938, 107142, 122448, 142856, 145407, 153216, 160713, 163264, 183672, 193876, 214284, 244896, 285712, 290814, 321426, 326528, 339283, 367344, 387752, 428568, 436221, 489792, 571424, 581628, 642852, 678566, 734688, 775504, 857136, 872442, 979584, 1017849, 1142848, 1163256, 1285704, 1357132, 1469376, 1551008, 1714272, 1744884, 2035698, 2285696, 2326512, 2571408, 2714264, 2938752, 3053547, 3102016, 3428544, 3489768, 4071396, 4653024, 5142816, 5428528, 6107094, 6204032, 6857088, 6979536, 8142792, 9306048, 10285632, 10857056, 12214188, 13959072, 16285584, 18612096, 20571264, 21714112, 24428376, 27918144, 32571168, 43428224, 48856752, 55836288, 65142336, 97713504, 130284672, 195427008, 390854016]

約数ペア:

[(1, 390854016), (2, 195427008), (3, 130284672), (4, 97713504), (6, 65142336), (7, 55836288), (8, 48856752), (9, 43428224), (12, 32571168), (14, 27918144), (16, 24428376), (18, 21714112), (19, 20571264), (21, 18612096), (24, 16285584), (28, 13959072), (32, 12214188), (36, 10857056), (38, 10285632), (42, 9306048), (48, 8142792), (56, 6979536), (57, 6857088), (63, 6204032), (64, 6107094), (72, 5428528), (76, 5142816), (84, 4653024), (96, 4071396), (112, 3489768), (114, 3428544), (126, 3102016), (128, 3053547), (133, 2938752), (144, 2714264), (152, 2571408), (168, 2326512), (171, 2285696), (192, 2035698), (224, 1744884), (228, 1714272), (252, 1551008), (266, 1469376), (288, 1357132), (304, 1285704), (336, 1163256), (342, 1142848), (384, 1017849), (399, 979584), (448, 872442), (456, 857136), (504, 775504), (532, 734688), (576, 678566), (608, 642852), (672, 581628), (684, 571424), (798, 489792), (896, 436221), (912, 428568), (1008, 387752), (1064, 367344), (1152, 339283), (1197, 326528), (1216, 321426), (1344, 290814), (1368, 285712), (1596, 244896), (1824, 214284), (2016, 193876), (2128, 183672), (2394, 163264), (2432, 160713), (2551, 153216), (2688, 145407), (2736, 142856), (3192, 122448), (3648, 107142), (4032, 96938), (4256, 91836), (4788, 81632), (5102, 76608), (5472, 71428), (6384, 61224), (7296, 53571), (7653, 51072), (8064, 48469), (8512, 45918), (9576, 40816), (10204, 38304), (10944, 35714), (12768, 30612), (15306, 25536), (17024, 22959), (17857, 21888), (19152, 20408)]