2201966650880

素因数分解:

$2^9\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1951}}^1\times {\mathrm{10753}}^1$

素因数の和:12768

約数の個数: 160

約数和(自身を含む): 5411604135168

約数和(自身を除く): 3209637484288

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 64, 80, 82, 128, 160, 164, 205, 256, 320, 328, 410, 512, 640, 656, 820, 1280, 1312, 1640, 1951, 2560, 2624, 3280, 3902, 5248, 6560, 7804, 9755, 10496, 10753, 13120, 15608, 19510, 20992, 21506, 26240, 31216, 39020, 43012, 52480, 53765, 62432, 78040, 79991, 86024, 104960, 107530, 124864, 156080, 159982, 172048, 215060, 249728, 312160, 319964, 344096, 399955, 430120, 440873, 499456, 624320, 639928, 688192, 799910, 860240, 881746, 998912, 1248640, 1279856, 1376384, 1599820, 1720480, 1763492, 2204365, 2497280, 2559712, 2752768, 3199640, 3440960, 3526984, 4408730, 4994560, 5119424, 5505536, 6399280, 6881920, 7053968, 8817460, 10238848, 12798560, 13763840, 14107936, 17634920, 20477696, 20979103, 25597120, 27527680, 28215872, 35269840, 40955392, 41958206, 51194240, 56431744, 70539680, 83916412, 102388480, 104895515, 112863488, 141079360, 167832824, 204776960, 209791030, 225726976, 282158720, 335665648, 419582060, 564317440, 671331296, 839164120, 860143223, 1128634880, 1342662592, 1678328240, 1720286446, 2685325184, 3356656480, 3440572892, 4300716115, 5370650368, 6713312960, 6881145784, 8601432230, 10741300736, 13426625920, 13762291568, 17202864460, 26853251840, 27524583136, 34405728920, 53706503680, 55049166272, 68811457840, 110098332544, 137622915680, 220196665088, 275245831360, 440393330176, 550491662720, 1100983325440, 2201966650880]

約数ペア:

[(1, 2201966650880), (2, 1100983325440), (4, 550491662720), (5, 440393330176), (8, 275245831360), (10, 220196665088), (16, 137622915680), (20, 110098332544), (32, 68811457840), (40, 55049166272), (41, 53706503680), (64, 34405728920), (80, 27524583136), (82, 26853251840), (128, 17202864460), (160, 13762291568), (164, 13426625920), (205, 10741300736), (256, 8601432230), (320, 6881145784), (328, 6713312960), (410, 5370650368), (512, 4300716115), (640, 3440572892), (656, 3356656480), (820, 2685325184), (1280, 1720286446), (1312, 1678328240), (1640, 1342662592), (1951, 1128634880), (2560, 860143223), (2624, 839164120), (3280, 671331296), (3902, 564317440), (5248, 419582060), (6560, 335665648), (7804, 282158720), (9755, 225726976), (10496, 209791030), (10753, 204776960), (13120, 167832824), (15608, 141079360), (19510, 112863488), (20992, 104895515), (21506, 102388480), (26240, 83916412), (31216, 70539680), (39020, 56431744), (43012, 51194240), (52480, 41958206), (53765, 40955392), (62432, 35269840), (78040, 28215872), (79991, 27527680), (86024, 25597120), (104960, 20979103), (107530, 20477696), (124864, 17634920), (156080, 14107936), (159982, 13763840), (172048, 12798560), (215060, 10238848), (249728, 8817460), (312160, 7053968), (319964, 6881920), (344096, 6399280), (399955, 5505536), (430120, 5119424), (440873, 4994560), (499456, 4408730), (624320, 3526984), (639928, 3440960), (688192, 3199640), (799910, 2752768), (860240, 2559712), (881746, 2497280), (998912, 2204365), (1248640, 1763492), (1279856, 1720480), (1376384, 1599820)]