4942096880

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{607}}^1$

素因数の和:732

約数の個数: 240

約数和(自身を含む): 14026530816

約数和(自身を除く): 9084433936

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 35, 40, 49, 56, 62, 67, 70, 80, 98, 112, 124, 134, 140, 155, 196, 217, 245, 248, 268, 280, 310, 335, 392, 434, 469, 490, 496, 536, 560, 607, 620, 670, 784, 868, 938, 980, 1072, 1085, 1214, 1240, 1340, 1519, 1736, 1876, 1960, 2077, 2170, 2345, 2428, 2480, 2680, 3035, 3038, 3283, 3472, 3752, 3920, 4154, 4249, 4340, 4690, 4856, 5360, 6070, 6076, 6566, 7504, 7595, 8308, 8498, 8680, 9380, 9712, 10385, 12140, 12152, 13132, 14539, 15190, 16415, 16616, 16996, 17360, 18760, 18817, 20770, 21245, 24280, 24304, 26264, 29078, 29743, 30380, 32830, 33232, 33992, 37520, 37634, 40669, 41540, 42490, 48560, 52528, 58156, 59486, 60760, 65660, 67984, 72695, 75268, 81338, 83080, 84980, 94085, 101773, 116312, 118972, 121520, 131320, 131719, 145390, 148715, 150536, 162676, 166160, 169960, 188170, 203345, 203546, 232624, 237944, 262640, 263438, 284683, 290780, 297430, 301072, 325352, 339920, 376340, 406690, 407092, 475888, 508865, 526876, 569366, 581560, 594860, 650704, 658595, 752680, 813380, 814184, 922033, 1017730, 1053752, 1138732, 1163120, 1189720, 1260739, 1317190, 1423415, 1505360, 1626760, 1628368, 1844066, 1992781, 2035460, 2107504, 2277464, 2379440, 2521478, 2634380, 2846830, 3253520, 3688132, 3985562, 4070920, 4554928, 4610165, 5042956, 5268760, 5693660, 6303695, 7376264, 7971124, 8141840, 8825173, 9220330, 9963905, 10085912, 10537520, 11387320, 12607390, 14752528, 15942248, 17650346, 18440660, 19927810, 20171824, 22774640, 25214780, 31884496, 35300692, 36881320, 39855620, 44125865, 50429560, 61776211, 70601384, 73762640, 79711240, 88251730, 100859120, 123552422, 141202768, 159422480, 176503460, 247104844, 308881055, 353006920, 494209688, 617762110, 706013840, 988419376, 1235524220, 2471048440, 4942096880]

約数ペア:

[(1, 4942096880), (2, 2471048440), (4, 1235524220), (5, 988419376), (7, 706013840), (8, 617762110), (10, 494209688), (14, 353006920), (16, 308881055), (20, 247104844), (28, 176503460), (31, 159422480), (35, 141202768), (40, 123552422), (49, 100859120), (56, 88251730), (62, 79711240), (67, 73762640), (70, 70601384), (80, 61776211), (98, 50429560), (112, 44125865), (124, 39855620), (134, 36881320), (140, 35300692), (155, 31884496), (196, 25214780), (217, 22774640), (245, 20171824), (248, 19927810), (268, 18440660), (280, 17650346), (310, 15942248), (335, 14752528), (392, 12607390), (434, 11387320), (469, 10537520), (490, 10085912), (496, 9963905), (536, 9220330), (560, 8825173), (607, 8141840), (620, 7971124), (670, 7376264), (784, 6303695), (868, 5693660), (938, 5268760), (980, 5042956), (1072, 4610165), (1085, 4554928), (1214, 4070920), (1240, 3985562), (1340, 3688132), (1519, 3253520), (1736, 2846830), (1876, 2634380), (1960, 2521478), (2077, 2379440), (2170, 2277464), (2345, 2107504), (2428, 2035460), (2480, 1992781), (2680, 1844066), (3035, 1628368), (3038, 1626760), (3283, 1505360), (3472, 1423415), (3752, 1317190), (3920, 1260739), (4154, 1189720), (4249, 1163120), (4340, 1138732), (4690, 1053752), (4856, 1017730), (5360, 922033), (6070, 814184), (6076, 813380), (6566, 752680), (7504, 658595), (7595, 650704), (8308, 594860), (8498, 581560), (8680, 569366), (9380, 526876), (9712, 508865), (10385, 475888), (12140, 407092), (12152, 406690), (13132, 376340), (14539, 339920), (15190, 325352), (16415, 301072), (16616, 297430), (16996, 290780), (17360, 284683), (18760, 263438), (18817, 262640), (20770, 237944), (21245, 232624), (24280, 203546), (24304, 203345), (26264, 188170), (29078, 169960), (29743, 166160), (30380, 162676), (32830, 150536), (33232, 148715), (33992, 145390), (37520, 131719), (37634, 131320), (40669, 121520), (41540, 118972), (42490, 116312), (48560, 101773), (52528, 94085), (58156, 84980), (59486, 83080), (60760, 81338), (65660, 75268), (67984, 72695)]