290929824

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{673}}^1$

素因数の和:787

約数の個数: 144

約数和(自身を含む): 883209600

約数和(自身を除く): 592279776

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, 673, 684, 711, 912, 948, 1264, 1346, 1368, 1422, 1501, 1824, 1896, 2019, 2528, 2692, 2736, 2844, 3002, 3792, 4038, 4503, 5384, 5472, 5688, 6004, 6057, 7584, 8076, 9006, 10768, 11376, 12008, 12114, 12787, 13509, 16152, 18012, 21536, 22752, 24016, 24228, 25574, 27018, 32304, 36024, 38361, 48032, 48456, 51148, 53167, 54036, 64608, 72048, 76722, 96912, 102296, 106334, 108072, 115083, 144096, 153444, 159501, 193824, 204592, 212668, 216144, 230166, 306888, 319002, 409184, 425336, 432288, 460332, 478503, 613776, 638004, 850672, 920664, 957006, 1010173, 1227552, 1276008, 1701344, 1841328, 1914012, 2020346, 2552016, 3030519, 3682656, 3828024, 4040692, 5104032, 6061038, 7656048, 8081384, 9091557, 12122076, 15312096, 16162768, 18183114, 24244152, 32325536, 36366228, 48488304, 72732456, 96976608, 145464912, 290929824]

約数ペア:

[(1, 290929824), (2, 145464912), (3, 96976608), (4, 72732456), (6, 48488304), (8, 36366228), (9, 32325536), (12, 24244152), (16, 18183114), (18, 16162768), (19, 15312096), (24, 12122076), (32, 9091557), (36, 8081384), (38, 7656048), (48, 6061038), (57, 5104032), (72, 4040692), (76, 3828024), (79, 3682656), (96, 3030519), (114, 2552016), (144, 2020346), (152, 1914012), (158, 1841328), (171, 1701344), (228, 1276008), (237, 1227552), (288, 1010173), (304, 957006), (316, 920664), (342, 850672), (456, 638004), (474, 613776), (608, 478503), (632, 460332), (673, 432288), (684, 425336), (711, 409184), (912, 319002), (948, 306888), (1264, 230166), (1346, 216144), (1368, 212668), (1422, 204592), (1501, 193824), (1824, 159501), (1896, 153444), (2019, 144096), (2528, 115083), (2692, 108072), (2736, 106334), (2844, 102296), (3002, 96912), (3792, 76722), (4038, 72048), (4503, 64608), (5384, 54036), (5472, 53167), (5688, 51148), (6004, 48456), (6057, 48032), (7584, 38361), (8076, 36024), (9006, 32304), (10768, 27018), (11376, 25574), (12008, 24228), (12114, 24016), (12787, 22752), (13509, 21536), (16152, 18012)]