380998944

素因数分解:

$2^5\times 3^3\times {\mathrm{19}}^1\times {\mathrm{23209}}^1$

素因数の和:23247

約数の個数: 96

約数和(自身を含む): 1169784000

約数和(自身を除く): 788785056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 72, 76, 96, 108, 114, 144, 152, 171, 216, 228, 288, 304, 342, 432, 456, 513, 608, 684, 864, 912, 1026, 1368, 1824, 2052, 2736, 4104, 5472, 8208, 16416, 23209, 46418, 69627, 92836, 139254, 185672, 208881, 278508, 371344, 417762, 440971, 557016, 626643, 742688, 835524, 881942, 1114032, 1253286, 1322913, 1671048, 1763884, 2228064, 2506572, 2645826, 3342096, 3527768, 3968739, 5013144, 5291652, 6684192, 7055536, 7937478, 10026288, 10583304, 11906217, 14111072, 15874956, 20052576, 21166608, 23812434, 31749912, 42333216, 47624868, 63499824, 95249736, 126999648, 190499472, 380998944]

約数ペア:

[(1, 380998944), (2, 190499472), (3, 126999648), (4, 95249736), (6, 63499824), (8, 47624868), (9, 42333216), (12, 31749912), (16, 23812434), (18, 21166608), (19, 20052576), (24, 15874956), (27, 14111072), (32, 11906217), (36, 10583304), (38, 10026288), (48, 7937478), (54, 7055536), (57, 6684192), (72, 5291652), (76, 5013144), (96, 3968739), (108, 3527768), (114, 3342096), (144, 2645826), (152, 2506572), (171, 2228064), (216, 1763884), (228, 1671048), (288, 1322913), (304, 1253286), (342, 1114032), (432, 881942), (456, 835524), (513, 742688), (608, 626643), (684, 557016), (864, 440971), (912, 417762), (1026, 371344), (1368, 278508), (1824, 208881), (2052, 185672), (2736, 139254), (4104, 92836), (5472, 69627), (8208, 46418), (16416, 23209)]