2779528392

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{379}}^1\times {\mathrm{1787}}^1$

素因数の和:2200

約数の個数: 128

約数和(自身を含む): 8153280000

約数和(自身を除く): 5373751608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 152, 171, 216, 228, 342, 379, 456, 513, 684, 758, 1026, 1137, 1368, 1516, 1787, 2052, 2274, 3032, 3411, 3574, 4104, 4548, 5361, 6822, 7148, 7201, 9096, 10233, 10722, 13644, 14296, 14402, 16083, 20466, 21444, 21603, 27288, 28804, 32166, 33953, 40932, 42888, 43206, 48249, 57608, 64332, 64809, 67906, 81864, 86412, 96498, 101859, 128664, 129618, 135812, 172824, 192996, 194427, 203718, 259236, 271624, 305577, 385992, 388854, 407436, 518472, 611154, 677273, 777708, 814872, 916731, 1222308, 1354546, 1555416, 1833462, 2031819, 2444616, 2709092, 3666924, 4063638, 5418184, 6095457, 7333848, 8127276, 12190914, 12868187, 16254552, 18286371, 24381828, 25736374, 36572742, 38604561, 48763656, 51472748, 73145484, 77209122, 102945496, 115813683, 146290968, 154418244, 231627366, 308836488, 347441049, 463254732, 694882098, 926509464, 1389764196, 2779528392]

約数ペア:

[(1, 2779528392), (2, 1389764196), (3, 926509464), (4, 694882098), (6, 463254732), (8, 347441049), (9, 308836488), (12, 231627366), (18, 154418244), (19, 146290968), (24, 115813683), (27, 102945496), (36, 77209122), (38, 73145484), (54, 51472748), (57, 48763656), (72, 38604561), (76, 36572742), (108, 25736374), (114, 24381828), (152, 18286371), (171, 16254552), (216, 12868187), (228, 12190914), (342, 8127276), (379, 7333848), (456, 6095457), (513, 5418184), (684, 4063638), (758, 3666924), (1026, 2709092), (1137, 2444616), (1368, 2031819), (1516, 1833462), (1787, 1555416), (2052, 1354546), (2274, 1222308), (3032, 916731), (3411, 814872), (3574, 777708), (4104, 677273), (4548, 611154), (5361, 518472), (6822, 407436), (7148, 388854), (7201, 385992), (9096, 305577), (10233, 271624), (10722, 259236), (13644, 203718), (14296, 194427), (14402, 192996), (16083, 172824), (20466, 135812), (21444, 129618), (21603, 128664), (27288, 101859), (28804, 96498), (32166, 86412), (33953, 81864), (40932, 67906), (42888, 64809), (43206, 64332), (48249, 57608)]