2664441138560

素因数分解:

$2^7\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{74731}}^1$

素因数の和:74909

約数の個数: 256

約数和(自身を含む): 7038767937600

約数和(自身を除く): 4374326799040

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 29, 32, 34, 40, 58, 64, 68, 80, 85, 113, 116, 128, 136, 145, 160, 170, 226, 232, 272, 290, 320, 340, 452, 464, 493, 544, 565, 580, 640, 680, 904, 928, 986, 1088, 1130, 1160, 1360, 1808, 1856, 1921, 1972, 2176, 2260, 2320, 2465, 2720, 3277, 3616, 3712, 3842, 3944, 4520, 4640, 4930, 5440, 6554, 7232, 7684, 7888, 9040, 9280, 9605, 9860, 10880, 13108, 14464, 15368, 15776, 16385, 18080, 18560, 19210, 19720, 26216, 30736, 31552, 32770, 36160, 38420, 39440, 52432, 55709, 61472, 63104, 65540, 72320, 74731, 76840, 78880, 104864, 111418, 122944, 131080, 149462, 153680, 157760, 209728, 222836, 245888, 262160, 278545, 298924, 307360, 315520, 373655, 419456, 445672, 524320, 557090, 597848, 614720, 747310, 891344, 1048640, 1114180, 1195696, 1229440, 1270427, 1494620, 1782688, 2097280, 2167199, 2228360, 2391392, 2540854, 2989240, 3565376, 4334398, 4456720, 4782784, 5081708, 5978480, 6352135, 7130752, 8444603, 8668796, 8913440, 9565568, 10163416, 10835995, 11956960, 12704270, 16889206, 17337592, 17826880, 20326832, 21671990, 23913920, 25408540, 33778412, 34675184, 35653760, 36842383, 40653664, 42223015, 43343980, 47827840, 50817080, 67556824, 69350368, 73684766, 81307328, 84446030, 86687960, 101634160, 135113648, 138700736, 143558251, 147369532, 162614656, 168892060, 173375920, 184211915, 203268320, 244893487, 270227296, 277401472, 287116502, 294739064, 337784120, 346751840, 368423830, 406536640, 489786974, 540454592, 574233004, 589478128, 675568240, 693503680, 717791255, 736847660, 813073280, 979573948, 1080909184, 1148466008, 1178956256, 1224467435, 1351136480, 1387007360, 1435582510, 1473695320, 1959147896, 2296932016, 2357912512, 2448934870, 2702272960, 2871165020, 2947390640, 3918295792, 4163189279, 4593864032, 4715825024, 4897869740, 5404545920, 5742330040, 5894781280, 7836591584, 8326378558, 9187728064, 9795739480, 11484660080, 11789562560, 15673183168, 16652757116, 18375456128, 19591478960, 20815946395, 22969320160, 23579125120, 31346366336, 33305514232, 39182957920, 41631892790, 45938640320, 66611028464, 78365915840, 83263785580, 91877280640, 133222056928, 156731831680, 166527571160, 266444113856, 333055142320, 532888227712, 666110284640, 1332220569280, 2664441138560]

約数ペア:

[(1, 2664441138560), (2, 1332220569280), (4, 666110284640), (5, 532888227712), (8, 333055142320), (10, 266444113856), (16, 166527571160), (17, 156731831680), (20, 133222056928), (29, 91877280640), (32, 83263785580), (34, 78365915840), (40, 66611028464), (58, 45938640320), (64, 41631892790), (68, 39182957920), (80, 33305514232), (85, 31346366336), (113, 23579125120), (116, 22969320160), (128, 20815946395), (136, 19591478960), (145, 18375456128), (160, 16652757116), (170, 15673183168), (226, 11789562560), (232, 11484660080), (272, 9795739480), (290, 9187728064), (320, 8326378558), (340, 7836591584), (452, 5894781280), (464, 5742330040), (493, 5404545920), (544, 4897869740), (565, 4715825024), (580, 4593864032), (640, 4163189279), (680, 3918295792), (904, 2947390640), (928, 2871165020), (986, 2702272960), (1088, 2448934870), (1130, 2357912512), (1160, 2296932016), (1360, 1959147896), (1808, 1473695320), (1856, 1435582510), (1921, 1387007360), (1972, 1351136480), (2176, 1224467435), (2260, 1178956256), (2320, 1148466008), (2465, 1080909184), (2720, 979573948), (3277, 813073280), (3616, 736847660), (3712, 717791255), (3842, 693503680), (3944, 675568240), (4520, 589478128), (4640, 574233004), (4930, 540454592), (5440, 489786974), (6554, 406536640), (7232, 368423830), (7684, 346751840), (7888, 337784120), (9040, 294739064), (9280, 287116502), (9605, 277401472), (9860, 270227296), (10880, 244893487), (13108, 203268320), (14464, 184211915), (15368, 173375920), (15776, 168892060), (16385, 162614656), (18080, 147369532), (18560, 143558251), (19210, 138700736), (19720, 135113648), (26216, 101634160), (30736, 86687960), (31552, 84446030), (32770, 81307328), (36160, 73684766), (38420, 69350368), (39440, 67556824), (52432, 50817080), (55709, 47827840), (61472, 43343980), (63104, 42223015), (65540, 40653664), (72320, 36842383), (74731, 35653760), (76840, 34675184), (78880, 33778412), (104864, 25408540), (111418, 23913920), (122944, 21671990), (131080, 20326832), (149462, 17826880), (153680, 17337592), (157760, 16889206), (209728, 12704270), (222836, 11956960), (245888, 10835995), (262160, 10163416), (278545, 9565568), (298924, 8913440), (307360, 8668796), (315520, 8444603), (373655, 7130752), (419456, 6352135), (445672, 5978480), (524320, 5081708), (557090, 4782784), (597848, 4456720), (614720, 4334398), (747310, 3565376), (891344, 2989240), (1048640, 2540854), (1114180, 2391392), (1195696, 2228360), (1229440, 2167199), (1270427, 2097280), (1494620, 1782688)]