4674145280

素因数分解:

$2^{10}\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{601}}^1$

素因数の和:671

約数の個数: 264

約数和(自身を含む): 13486225536

約数和(自身を除く): 8812080256

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 49, 56, 62, 64, 70, 80, 98, 112, 124, 128, 140, 155, 160, 196, 217, 224, 245, 248, 256, 280, 310, 320, 392, 434, 448, 490, 496, 512, 560, 601, 620, 640, 784, 868, 896, 980, 992, 1024, 1085, 1120, 1202, 1240, 1280, 1519, 1568, 1736, 1792, 1960, 1984, 2170, 2240, 2404, 2480, 2560, 3005, 3038, 3136, 3472, 3584, 3920, 3968, 4207, 4340, 4480, 4808, 4960, 5120, 6010, 6076, 6272, 6944, 7168, 7595, 7840, 7936, 8414, 8680, 8960, 9616, 9920, 12020, 12152, 12544, 13888, 15190, 15680, 15872, 16828, 17360, 17920, 18631, 19232, 19840, 21035, 24040, 24304, 25088, 27776, 29449, 30380, 31360, 31744, 33656, 34720, 35840, 37262, 38464, 39680, 42070, 48080, 48608, 50176, 55552, 58898, 60760, 62720, 67312, 69440, 74524, 76928, 79360, 84140, 93155, 96160, 97216, 111104, 117796, 121520, 125440, 130417, 134624, 138880, 147245, 149048, 153856, 158720, 168280, 186310, 192320, 194432, 222208, 235592, 243040, 250880, 260834, 269248, 277760, 294490, 298096, 307712, 336560, 372620, 384640, 388864, 471184, 486080, 521668, 538496, 555520, 588980, 596192, 615424, 652085, 673120, 745240, 769280, 777728, 912919, 942368, 972160, 1043336, 1076992, 1111040, 1177960, 1192384, 1304170, 1346240, 1490480, 1538560, 1555456, 1825838, 1884736, 1944320, 2086672, 2153984, 2355920, 2384768, 2608340, 2692480, 2980960, 3077120, 3651676, 3769472, 3888640, 4173344, 4307968, 4564595, 4711840, 4769536, 5216680, 5384960, 5961920, 7303352, 7538944, 7777280, 8346688, 9129190, 9423680, 9539072, 10433360, 10769920, 11923840, 14606704, 15077888, 16693376, 18258380, 18847360, 19078144, 20866720, 21539840, 23847680, 29213408, 30155776, 33386752, 36516760, 37694720, 41733440, 47695360, 58426816, 66773504, 73033520, 75389440, 83466880, 95390720, 116853632, 133547008, 146067040, 150778880, 166933760, 233707264, 292134080, 333867520, 467414528, 584268160, 667735040, 934829056, 1168536320, 2337072640, 4674145280]

約数ペア:

[(1, 4674145280), (2, 2337072640), (4, 1168536320), (5, 934829056), (7, 667735040), (8, 584268160), (10, 467414528), (14, 333867520), (16, 292134080), (20, 233707264), (28, 166933760), (31, 150778880), (32, 146067040), (35, 133547008), (40, 116853632), (49, 95390720), (56, 83466880), (62, 75389440), (64, 73033520), (70, 66773504), (80, 58426816), (98, 47695360), (112, 41733440), (124, 37694720), (128, 36516760), (140, 33386752), (155, 30155776), (160, 29213408), (196, 23847680), (217, 21539840), (224, 20866720), (245, 19078144), (248, 18847360), (256, 18258380), (280, 16693376), (310, 15077888), (320, 14606704), (392, 11923840), (434, 10769920), (448, 10433360), (490, 9539072), (496, 9423680), (512, 9129190), (560, 8346688), (601, 7777280), (620, 7538944), (640, 7303352), (784, 5961920), (868, 5384960), (896, 5216680), (980, 4769536), (992, 4711840), (1024, 4564595), (1085, 4307968), (1120, 4173344), (1202, 3888640), (1240, 3769472), (1280, 3651676), (1519, 3077120), (1568, 2980960), (1736, 2692480), (1792, 2608340), (1960, 2384768), (1984, 2355920), (2170, 2153984), (2240, 2086672), (2404, 1944320), (2480, 1884736), (2560, 1825838), (3005, 1555456), (3038, 1538560), (3136, 1490480), (3472, 1346240), (3584, 1304170), (3920, 1192384), (3968, 1177960), (4207, 1111040), (4340, 1076992), (4480, 1043336), (4808, 972160), (4960, 942368), (5120, 912919), (6010, 777728), (6076, 769280), (6272, 745240), (6944, 673120), (7168, 652085), (7595, 615424), (7840, 596192), (7936, 588980), (8414, 555520), (8680, 538496), (8960, 521668), (9616, 486080), (9920, 471184), (12020, 388864), (12152, 384640), (12544, 372620), (13888, 336560), (15190, 307712), (15680, 298096), (15872, 294490), (16828, 277760), (17360, 269248), (17920, 260834), (18631, 250880), (19232, 243040), (19840, 235592), (21035, 222208), (24040, 194432), (24304, 192320), (25088, 186310), (27776, 168280), (29449, 158720), (30380, 153856), (31360, 149048), (31744, 147245), (33656, 138880), (34720, 134624), (35840, 130417), (37262, 125440), (38464, 121520), (39680, 117796), (42070, 111104), (48080, 97216), (48608, 96160), (50176, 93155), (55552, 84140), (58898, 79360), (60760, 76928), (62720, 74524), (67312, 69440)]