28611344080

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1091}}^1\times {\mathrm{1753}}^1$

素因数の和:2885

約数の個数: 160

約数和(自身を含む): 76951824768

約数和(自身を除く): 48340480688

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 34, 40, 44, 55, 68, 80, 85, 88, 110, 136, 170, 176, 187, 220, 272, 340, 374, 440, 680, 748, 880, 935, 1091, 1360, 1496, 1753, 1870, 2182, 2992, 3506, 3740, 4364, 5455, 7012, 7480, 8728, 8765, 10910, 12001, 14024, 14960, 17456, 17530, 18547, 19283, 21820, 24002, 28048, 29801, 35060, 37094, 38566, 43640, 48004, 59602, 60005, 70120, 74188, 77132, 87280, 92735, 96008, 96415, 119204, 120010, 140240, 148376, 149005, 154264, 185470, 192016, 192830, 204017, 238408, 240020, 296752, 298010, 308528, 327811, 370940, 385660, 408034, 476816, 480040, 596020, 655622, 741880, 771320, 816068, 960080, 1020085, 1192040, 1311244, 1483760, 1542640, 1632136, 1639055, 1912523, 2040170, 2384080, 2622488, 3264272, 3278110, 3825046, 4080340, 5244976, 6556220, 7650092, 8160680, 9562615, 13112440, 15300184, 16321360, 19125230, 21037753, 26224880, 30600368, 32512891, 38250460, 42075506, 65025782, 76500920, 84151012, 105188765, 130051564, 153001840, 162564455, 168302024, 210377530, 260103128, 325128910, 336604048, 357641801, 420755060, 520206256, 650257820, 715283602, 841510120, 1300515640, 1430567204, 1683020240, 1788209005, 2601031280, 2861134408, 3576418010, 5722268816, 7152836020, 14305672040, 28611344080]

約数ペア:

[(1, 28611344080), (2, 14305672040), (4, 7152836020), (5, 5722268816), (8, 3576418010), (10, 2861134408), (11, 2601031280), (16, 1788209005), (17, 1683020240), (20, 1430567204), (22, 1300515640), (34, 841510120), (40, 715283602), (44, 650257820), (55, 520206256), (68, 420755060), (80, 357641801), (85, 336604048), (88, 325128910), (110, 260103128), (136, 210377530), (170, 168302024), (176, 162564455), (187, 153001840), (220, 130051564), (272, 105188765), (340, 84151012), (374, 76500920), (440, 65025782), (680, 42075506), (748, 38250460), (880, 32512891), (935, 30600368), (1091, 26224880), (1360, 21037753), (1496, 19125230), (1753, 16321360), (1870, 15300184), (2182, 13112440), (2992, 9562615), (3506, 8160680), (3740, 7650092), (4364, 6556220), (5455, 5244976), (7012, 4080340), (7480, 3825046), (8728, 3278110), (8765, 3264272), (10910, 2622488), (12001, 2384080), (14024, 2040170), (14960, 1912523), (17456, 1639055), (17530, 1632136), (18547, 1542640), (19283, 1483760), (21820, 1311244), (24002, 1192040), (28048, 1020085), (29801, 960080), (35060, 816068), (37094, 771320), (38566, 741880), (43640, 655622), (48004, 596020), (59602, 480040), (60005, 476816), (70120, 408034), (74188, 385660), (77132, 370940), (87280, 327811), (92735, 308528), (96008, 298010), (96415, 296752), (119204, 240020), (120010, 238408), (140240, 204017), (148376, 192830), (149005, 192016), (154264, 185470)]