2990910384

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{14197}}^1$

素因数の和:14248

約数の個数: 240

約数和(自身を含む): 10985844480

約数和(自身を除く): 7994934096

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 19, 21, 22, 24, 28, 33, 36, 38, 42, 44, 48, 56, 57, 63, 66, 72, 76, 77, 84, 88, 99, 112, 114, 126, 132, 133, 144, 152, 154, 168, 171, 176, 198, 209, 228, 231, 252, 264, 266, 304, 308, 336, 342, 396, 399, 418, 456, 462, 504, 528, 532, 616, 627, 684, 693, 792, 798, 836, 912, 924, 1008, 1064, 1197, 1232, 1254, 1368, 1386, 1463, 1584, 1596, 1672, 1848, 1881, 2128, 2394, 2508, 2736, 2772, 2926, 3192, 3344, 3696, 3762, 4389, 4788, 5016, 5544, 5852, 6384, 7524, 8778, 9576, 10032, 11088, 11704, 13167, 14197, 15048, 17556, 19152, 23408, 26334, 28394, 30096, 35112, 42591, 52668, 56788, 70224, 85182, 99379, 105336, 113576, 127773, 156167, 170364, 198758, 210672, 227152, 255546, 269743, 298137, 312334, 340728, 397516, 468501, 511092, 539486, 596274, 624668, 681456, 795032, 809229, 894411, 937002, 1022184, 1078972, 1093169, 1192548, 1249336, 1405503, 1590064, 1618458, 1788822, 1874004, 1888201, 2044368, 2157944, 2186338, 2385096, 2427687, 2498672, 2811006, 2967173, 3236916, 3279507, 3577644, 3748008, 3776402, 4315888, 4372676, 4770192, 4855374, 5622012, 5664603, 5934346, 6473832, 6559014, 7155288, 7496016, 7552804, 8745352, 8901519, 9710748, 9838521, 11244024, 11329206, 11868692, 12947664, 13118028, 14310576, 15105608, 16993809, 17490704, 17803038, 19421496, 19677042, 20770211, 22488048, 22658412, 23737384, 26236056, 26704557, 30211216, 33987618, 35606076, 38842992, 39354084, 41540422, 45316824, 47474768, 52472112, 53409114, 62310633, 67975236, 71212152, 78708168, 83080844, 90633648, 106818228, 124621266, 135950472, 142424304, 157416336, 166161688, 186931899, 213636456, 249242532, 271900944, 332323376, 373863798, 427272912, 498485064, 747727596, 996970128, 1495455192, 2990910384]

約数ペア:

[(1, 2990910384), (2, 1495455192), (3, 996970128), (4, 747727596), (6, 498485064), (7, 427272912), (8, 373863798), (9, 332323376), (11, 271900944), (12, 249242532), (14, 213636456), (16, 186931899), (18, 166161688), (19, 157416336), (21, 142424304), (22, 135950472), (24, 124621266), (28, 106818228), (33, 90633648), (36, 83080844), (38, 78708168), (42, 71212152), (44, 67975236), (48, 62310633), (56, 53409114), (57, 52472112), (63, 47474768), (66, 45316824), (72, 41540422), (76, 39354084), (77, 38842992), (84, 35606076), (88, 33987618), (99, 30211216), (112, 26704557), (114, 26236056), (126, 23737384), (132, 22658412), (133, 22488048), (144, 20770211), (152, 19677042), (154, 19421496), (168, 17803038), (171, 17490704), (176, 16993809), (198, 15105608), (209, 14310576), (228, 13118028), (231, 12947664), (252, 11868692), (264, 11329206), (266, 11244024), (304, 9838521), (308, 9710748), (336, 8901519), (342, 8745352), (396, 7552804), (399, 7496016), (418, 7155288), (456, 6559014), (462, 6473832), (504, 5934346), (528, 5664603), (532, 5622012), (616, 4855374), (627, 4770192), (684, 4372676), (693, 4315888), (792, 3776402), (798, 3748008), (836, 3577644), (912, 3279507), (924, 3236916), (1008, 2967173), (1064, 2811006), (1197, 2498672), (1232, 2427687), (1254, 2385096), (1368, 2186338), (1386, 2157944), (1463, 2044368), (1584, 1888201), (1596, 1874004), (1672, 1788822), (1848, 1618458), (1881, 1590064), (2128, 1405503), (2394, 1249336), (2508, 1192548), (2736, 1093169), (2772, 1078972), (2926, 1022184), (3192, 937002), (3344, 894411), (3696, 809229), (3762, 795032), (4389, 681456), (4788, 624668), (5016, 596274), (5544, 539486), (5852, 511092), (6384, 468501), (7524, 397516), (8778, 340728), (9576, 312334), (10032, 298137), (11088, 269743), (11704, 255546), (13167, 227152), (14197, 210672), (15048, 198758), (17556, 170364), (19152, 156167), (23408, 127773), (26334, 113576), (28394, 105336), (30096, 99379), (35112, 85182), (42591, 70224), (52668, 56788)]