2109473480800

素因数分解:

$2^5\times 5^2\times 7^2\times {\mathrm{449}}^1\times {\mathrm{119851}}^1$

素因数の和:120334

約数の個数: 216

約数和(自身を含む): 6003920021400

約数和(自身を除く): 3894446540600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 49, 50, 56, 70, 80, 98, 100, 112, 140, 160, 175, 196, 200, 224, 245, 280, 350, 392, 400, 449, 490, 560, 700, 784, 800, 898, 980, 1120, 1225, 1400, 1568, 1796, 1960, 2245, 2450, 2800, 3143, 3592, 3920, 4490, 4900, 5600, 6286, 7184, 7840, 8980, 9800, 11225, 12572, 14368, 15715, 17960, 19600, 22001, 22450, 25144, 31430, 35920, 39200, 44002, 44900, 50288, 62860, 71840, 78575, 88004, 89800, 100576, 110005, 119851, 125720, 157150, 176008, 179600, 220010, 239702, 251440, 314300, 352016, 359200, 440020, 479404, 502880, 550025, 599255, 628600, 704032, 838957, 880040, 958808, 1100050, 1198510, 1257200, 1677914, 1760080, 1917616, 2200100, 2397020, 2514400, 2996275, 3355828, 3520160, 3835232, 4194785, 4400200, 4794040, 5872699, 5992550, 6711656, 8389570, 8800400, 9588080, 11745398, 11985100, 13423312, 16779140, 17600800, 19176160, 20973925, 23490796, 23970200, 26846624, 29363495, 33558280, 41947850, 46981592, 47940400, 53813099, 58726990, 67116560, 83895700, 93963184, 95880800, 107626198, 117453980, 134233120, 146817475, 167791400, 187926368, 215252396, 234907960, 269065495, 293634950, 335582800, 376691693, 430504792, 469815920, 538130990, 587269900, 671165600, 753383386, 861009584, 939631840, 1076261980, 1174539800, 1345327475, 1506766772, 1722019168, 1883458465, 2152523960, 2349079600, 2636841851, 2690654950, 3013533544, 3766916930, 4305047920, 4698159200, 5273683702, 5381309900, 6027067088, 7533833860, 8610095840, 9417292325, 10547367404, 10762619800, 12054134176, 13184209255, 15067667720, 18834584650, 21094734808, 21525239600, 26368418510, 30135335440, 37669169300, 42189469616, 43050479200, 52736837020, 60270670880, 65921046275, 75338338600, 84378939232, 105473674040, 131842092550, 150676677200, 210947348080, 263684185100, 301353354400, 421894696160, 527368370200, 1054736740400, 2109473480800]

約数ペア:

[(1, 2109473480800), (2, 1054736740400), (4, 527368370200), (5, 421894696160), (7, 301353354400), (8, 263684185100), (10, 210947348080), (14, 150676677200), (16, 131842092550), (20, 105473674040), (25, 84378939232), (28, 75338338600), (32, 65921046275), (35, 60270670880), (40, 52736837020), (49, 43050479200), (50, 42189469616), (56, 37669169300), (70, 30135335440), (80, 26368418510), (98, 21525239600), (100, 21094734808), (112, 18834584650), (140, 15067667720), (160, 13184209255), (175, 12054134176), (196, 10762619800), (200, 10547367404), (224, 9417292325), (245, 8610095840), (280, 7533833860), (350, 6027067088), (392, 5381309900), (400, 5273683702), (449, 4698159200), (490, 4305047920), (560, 3766916930), (700, 3013533544), (784, 2690654950), (800, 2636841851), (898, 2349079600), (980, 2152523960), (1120, 1883458465), (1225, 1722019168), (1400, 1506766772), (1568, 1345327475), (1796, 1174539800), (1960, 1076261980), (2245, 939631840), (2450, 861009584), (2800, 753383386), (3143, 671165600), (3592, 587269900), (3920, 538130990), (4490, 469815920), (4900, 430504792), (5600, 376691693), (6286, 335582800), (7184, 293634950), (7840, 269065495), (8980, 234907960), (9800, 215252396), (11225, 187926368), (12572, 167791400), (14368, 146817475), (15715, 134233120), (17960, 117453980), (19600, 107626198), (22001, 95880800), (22450, 93963184), (25144, 83895700), (31430, 67116560), (35920, 58726990), (39200, 53813099), (44002, 47940400), (44900, 46981592), (50288, 41947850), (62860, 33558280), (71840, 29363495), (78575, 26846624), (88004, 23970200), (89800, 23490796), (100576, 20973925), (110005, 19176160), (119851, 17600800), (125720, 16779140), (157150, 13423312), (176008, 11985100), (179600, 11745398), (220010, 9588080), (239702, 8800400), (251440, 8389570), (314300, 6711656), (352016, 5992550), (359200, 5872699), (440020, 4794040), (479404, 4400200), (502880, 4194785), (550025, 3835232), (599255, 3520160), (628600, 3355828), (704032, 2996275), (838957, 2514400), (880040, 2397020), (958808, 2200100), (1100050, 1917616), (1198510, 1760080), (1257200, 1677914)]