2013347645440

素因数分解:

$2^{11}\times 5^1\times {\mathrm{31}}^1\times {\mathrm{281}}^1\times {\mathrm{22571}}^1$

素因数の和:22910

約数の個数: 192

約数和(自身を含む): 5004656616960

約数和(自身を除く): 2991308971520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 128, 155, 160, 248, 256, 281, 310, 320, 496, 512, 562, 620, 640, 992, 1024, 1124, 1240, 1280, 1405, 1984, 2048, 2248, 2480, 2560, 2810, 3968, 4496, 4960, 5120, 5620, 7936, 8711, 8992, 9920, 10240, 11240, 15872, 17422, 17984, 19840, 22480, 22571, 31744, 34844, 35968, 39680, 43555, 44960, 45142, 63488, 69688, 71936, 79360, 87110, 89920, 90284, 112855, 139376, 143872, 158720, 174220, 179840, 180568, 225710, 278752, 287744, 317440, 348440, 359680, 361136, 451420, 557504, 575488, 696880, 699701, 719360, 722272, 902840, 1115008, 1393760, 1399402, 1438720, 1444544, 1805680, 2230016, 2787520, 2798804, 2877440, 2889088, 3498505, 3611360, 4460032, 5575040, 5597608, 5778176, 6342451, 6997010, 7222720, 8920064, 11150080, 11195216, 11556352, 12684902, 13994020, 14445440, 17840128, 22300160, 22390432, 23112704, 25369804, 27988040, 28890880, 31712255, 44600320, 44780864, 46225408, 50739608, 55976080, 57781760, 63424510, 89200640, 89561728, 101479216, 111952160, 115563520, 126849020, 179123456, 196615981, 202958432, 223904320, 231127040, 253698040, 358246912, 393231962, 405916864, 447808640, 507396080, 716493824, 786463924, 811833728, 895617280, 983079905, 1014792160, 1432987648, 1572927848, 1623667456, 1791234560, 1966159810, 2029584320, 3145855696, 3247334912, 3582469120, 3932319620, 4059168640, 6291711392, 6494669824, 7164938240, 7864639240, 8118337280, 12583422784, 12989339648, 15729278480, 16236674560, 25166845568, 31458556960, 32473349120, 50333691136, 62917113920, 64946698240, 100667382272, 125834227840, 201334764544, 251668455680, 402669529088, 503336911360, 1006673822720, 2013347645440]

約数ペア:

[(1, 2013347645440), (2, 1006673822720), (4, 503336911360), (5, 402669529088), (8, 251668455680), (10, 201334764544), (16, 125834227840), (20, 100667382272), (31, 64946698240), (32, 62917113920), (40, 50333691136), (62, 32473349120), (64, 31458556960), (80, 25166845568), (124, 16236674560), (128, 15729278480), (155, 12989339648), (160, 12583422784), (248, 8118337280), (256, 7864639240), (281, 7164938240), (310, 6494669824), (320, 6291711392), (496, 4059168640), (512, 3932319620), (562, 3582469120), (620, 3247334912), (640, 3145855696), (992, 2029584320), (1024, 1966159810), (1124, 1791234560), (1240, 1623667456), (1280, 1572927848), (1405, 1432987648), (1984, 1014792160), (2048, 983079905), (2248, 895617280), (2480, 811833728), (2560, 786463924), (2810, 716493824), (3968, 507396080), (4496, 447808640), (4960, 405916864), (5120, 393231962), (5620, 358246912), (7936, 253698040), (8711, 231127040), (8992, 223904320), (9920, 202958432), (10240, 196615981), (11240, 179123456), (15872, 126849020), (17422, 115563520), (17984, 111952160), (19840, 101479216), (22480, 89561728), (22571, 89200640), (31744, 63424510), (34844, 57781760), (35968, 55976080), (39680, 50739608), (43555, 46225408), (44960, 44780864), (45142, 44600320), (63488, 31712255), (69688, 28890880), (71936, 27988040), (79360, 25369804), (87110, 23112704), (89920, 22390432), (90284, 22300160), (112855, 17840128), (139376, 14445440), (143872, 13994020), (158720, 12684902), (174220, 11556352), (179840, 11195216), (180568, 11150080), (225710, 8920064), (278752, 7222720), (287744, 6997010), (317440, 6342451), (348440, 5778176), (359680, 5597608), (361136, 5575040), (451420, 4460032), (557504, 3611360), (575488, 3498505), (696880, 2889088), (699701, 2877440), (719360, 2798804), (722272, 2787520), (902840, 2230016), (1115008, 1805680), (1393760, 1444544), (1399402, 1438720)]