1379431008

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{3191}}^1$

素因数の和:3305

約数の個数: 144

約数和(自身を含む): 4182796800

約数和(自身を除く): 2803365792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 79, 96, 114, 144, 152, 158, 171, 228, 237, 288, 304, 316, 342, 456, 474, 608, 632, 684, 711, 912, 948, 1264, 1368, 1422, 1501, 1824, 1896, 2528, 2736, 2844, 3002, 3191, 3792, 4503, 5472, 5688, 6004, 6382, 7584, 9006, 9573, 11376, 12008, 12764, 13509, 18012, 19146, 22752, 24016, 25528, 27018, 28719, 36024, 38292, 48032, 51056, 54036, 57438, 60629, 72048, 76584, 102112, 108072, 114876, 121258, 144096, 153168, 181887, 216144, 229752, 242516, 252089, 306336, 363774, 432288, 459504, 485032, 504178, 545661, 727548, 756267, 919008, 970064, 1008356, 1091322, 1455096, 1512534, 1940128, 2016712, 2182644, 2268801, 2910192, 3025068, 4033424, 4365288, 4537602, 4789691, 5820384, 6050136, 8066848, 8730576, 9075204, 9579382, 12100272, 14369073, 17461152, 18150408, 19158764, 24200544, 28738146, 36300816, 38317528, 43107219, 57476292, 72601632, 76635056, 86214438, 114952584, 153270112, 172428876, 229905168, 344857752, 459810336, 689715504, 1379431008]

約数ペア:

[(1, 1379431008), (2, 689715504), (3, 459810336), (4, 344857752), (6, 229905168), (8, 172428876), (9, 153270112), (12, 114952584), (16, 86214438), (18, 76635056), (19, 72601632), (24, 57476292), (32, 43107219), (36, 38317528), (38, 36300816), (48, 28738146), (57, 24200544), (72, 19158764), (76, 18150408), (79, 17461152), (96, 14369073), (114, 12100272), (144, 9579382), (152, 9075204), (158, 8730576), (171, 8066848), (228, 6050136), (237, 5820384), (288, 4789691), (304, 4537602), (316, 4365288), (342, 4033424), (456, 3025068), (474, 2910192), (608, 2268801), (632, 2182644), (684, 2016712), (711, 1940128), (912, 1512534), (948, 1455096), (1264, 1091322), (1368, 1008356), (1422, 970064), (1501, 919008), (1824, 756267), (1896, 727548), (2528, 545661), (2736, 504178), (2844, 485032), (3002, 459504), (3191, 432288), (3792, 363774), (4503, 306336), (5472, 252089), (5688, 242516), (6004, 229752), (6382, 216144), (7584, 181887), (9006, 153168), (9573, 144096), (11376, 121258), (12008, 114876), (12764, 108072), (13509, 102112), (18012, 76584), (19146, 72048), (22752, 60629), (24016, 57438), (25528, 54036), (27018, 51056), (28719, 48032), (36024, 38292)]