7933460480

素因数分解:

$2^{16}\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:150

約数の個数: 272

約数和(自身を含む): 21743106048

約数和(自身を除く): 13809645568

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 32, 40, 44, 55, 62, 64, 71, 80, 88, 110, 124, 128, 142, 155, 160, 176, 220, 248, 256, 284, 310, 320, 341, 352, 355, 440, 496, 512, 568, 620, 640, 682, 704, 710, 781, 880, 992, 1024, 1136, 1240, 1280, 1364, 1408, 1420, 1562, 1705, 1760, 1984, 2048, 2201, 2272, 2480, 2560, 2728, 2816, 2840, 3124, 3410, 3520, 3905, 3968, 4096, 4402, 4544, 4960, 5120, 5456, 5632, 5680, 6248, 6820, 7040, 7810, 7936, 8192, 8804, 9088, 9920, 10240, 10912, 11005, 11264, 11360, 12496, 13640, 14080, 15620, 15872, 16384, 17608, 18176, 19840, 20480, 21824, 22010, 22528, 22720, 24211, 24992, 27280, 28160, 31240, 31744, 32768, 35216, 36352, 39680, 40960, 43648, 44020, 45056, 45440, 48422, 49984, 54560, 56320, 62480, 63488, 65536, 70432, 72704, 79360, 81920, 87296, 88040, 90112, 90880, 96844, 99968, 109120, 112640, 121055, 124960, 126976, 140864, 145408, 158720, 163840, 174592, 176080, 180224, 181760, 193688, 199936, 218240, 225280, 242110, 249920, 253952, 281728, 290816, 317440, 327680, 349184, 352160, 360448, 363520, 387376, 399872, 436480, 450560, 484220, 499840, 507904, 563456, 581632, 634880, 698368, 704320, 720896, 727040, 774752, 799744, 872960, 901120, 968440, 999680, 1015808, 1126912, 1163264, 1269760, 1396736, 1408640, 1454080, 1549504, 1599488, 1745920, 1802240, 1936880, 1999360, 2031616, 2253824, 2326528, 2539520, 2793472, 2817280, 2908160, 3099008, 3198976, 3491840, 3604480, 3873760, 3998720, 4507648, 4653056, 5079040, 5586944, 5634560, 5816320, 6198016, 6397952, 6983680, 7747520, 7997440, 9015296, 10158080, 11173888, 11269120, 11632640, 12396032, 12795904, 13967360, 15495040, 15994880, 18030592, 22347776, 22538240, 23265280, 24792064, 25591808, 27934720, 30990080, 31989760, 36061184, 45076480, 49584128, 51183616, 55869440, 61980160, 63979520, 72122368, 90152960, 99168256, 111738880, 123960320, 127959040, 144244736, 180305920, 198336512, 247920640, 255918080, 360611840, 396673024, 495841280, 721223680, 793346048, 991682560, 1586692096, 1983365120, 3966730240, 7933460480]

約数ペア:

[(1, 7933460480), (2, 3966730240), (4, 1983365120), (5, 1586692096), (8, 991682560), (10, 793346048), (11, 721223680), (16, 495841280), (20, 396673024), (22, 360611840), (31, 255918080), (32, 247920640), (40, 198336512), (44, 180305920), (55, 144244736), (62, 127959040), (64, 123960320), (71, 111738880), (80, 99168256), (88, 90152960), (110, 72122368), (124, 63979520), (128, 61980160), (142, 55869440), (155, 51183616), (160, 49584128), (176, 45076480), (220, 36061184), (248, 31989760), (256, 30990080), (284, 27934720), (310, 25591808), (320, 24792064), (341, 23265280), (352, 22538240), (355, 22347776), (440, 18030592), (496, 15994880), (512, 15495040), (568, 13967360), (620, 12795904), (640, 12396032), (682, 11632640), (704, 11269120), (710, 11173888), (781, 10158080), (880, 9015296), (992, 7997440), (1024, 7747520), (1136, 6983680), (1240, 6397952), (1280, 6198016), (1364, 5816320), (1408, 5634560), (1420, 5586944), (1562, 5079040), (1705, 4653056), (1760, 4507648), (1984, 3998720), (2048, 3873760), (2201, 3604480), (2272, 3491840), (2480, 3198976), (2560, 3099008), (2728, 2908160), (2816, 2817280), (2840, 2793472), (3124, 2539520), (3410, 2326528), (3520, 2253824), (3905, 2031616), (3968, 1999360), (4096, 1936880), (4402, 1802240), (4544, 1745920), (4960, 1599488), (5120, 1549504), (5456, 1454080), (5632, 1408640), (5680, 1396736), (6248, 1269760), (6820, 1163264), (7040, 1126912), (7810, 1015808), (7936, 999680), (8192, 968440), (8804, 901120), (9088, 872960), (9920, 799744), (10240, 774752), (10912, 727040), (11005, 720896), (11264, 704320), (11360, 698368), (12496, 634880), (13640, 581632), (14080, 563456), (15620, 507904), (15872, 499840), (16384, 484220), (17608, 450560), (18176, 436480), (19840, 399872), (20480, 387376), (21824, 363520), (22010, 360448), (22528, 352160), (22720, 349184), (24211, 327680), (24992, 317440), (27280, 290816), (28160, 281728), (31240, 253952), (31744, 249920), (32768, 242110), (35216, 225280), (36352, 218240), (39680, 199936), (40960, 193688), (43648, 181760), (44020, 180224), (45056, 176080), (45440, 174592), (48422, 163840), (49984, 158720), (54560, 145408), (56320, 140864), (62480, 126976), (63488, 124960), (65536, 121055), (70432, 112640), (72704, 109120), (79360, 99968), (81920, 96844), (87296, 90880), (88040, 90112)]