1688049014960

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{16119643}}^1$

素因数の和:16119691

約数の個数: 160

約数和(自身を含む): 5180982538752

約数和(自身を除く): 3492933523792

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 17, 20, 22, 28, 34, 35, 40, 44, 55, 56, 68, 70, 77, 80, 85, 88, 110, 112, 119, 136, 140, 154, 170, 176, 187, 220, 238, 272, 280, 308, 340, 374, 385, 440, 476, 560, 595, 616, 680, 748, 770, 880, 935, 952, 1190, 1232, 1309, 1360, 1496, 1540, 1870, 1904, 2380, 2618, 2992, 3080, 3740, 4760, 5236, 6160, 6545, 7480, 9520, 10472, 13090, 14960, 20944, 26180, 52360, 104720, 16119643, 32239286, 64478572, 80598215, 112837501, 128957144, 161196430, 177316073, 225675002, 257914288, 274033931, 322392860, 354632146, 451350004, 548067862, 564187505, 644785720, 709264292, 886580365, 902700008, 1096135724, 1128375010, 1241212511, 1289571440, 1370169655, 1418528584, 1773160730, 1805400016, 1918237517, 2192271448, 2256750020, 2482425022, 2740339310, 2837057168, 3014373241, 3546321460, 3836475034, 4384542896, 4513500040, 4964850044, 5480678620, 6028746482, 6206062555, 7092642920, 7672950068, 9027000080, 9591187585, 9929700088, 10961357240, 12057492964, 12412125110, 14185285840, 15071866205, 15345900136, 19182375170, 19859400176, 21100612687, 21922714480, 24114985928, 24824250220, 30143732410, 30691800272, 38364750340, 42201225374, 48229971856, 49648500440, 60287464820, 76729500680, 84402450748, 99297000880, 105503063435, 120574929640, 153459001360, 168804901496, 211006126870, 241149859280, 337609802992, 422012253740, 844024507480, 1688049014960]

約数ペア:

[(1, 1688049014960), (2, 844024507480), (4, 422012253740), (5, 337609802992), (7, 241149859280), (8, 211006126870), (10, 168804901496), (11, 153459001360), (14, 120574929640), (16, 105503063435), (17, 99297000880), (20, 84402450748), (22, 76729500680), (28, 60287464820), (34, 49648500440), (35, 48229971856), (40, 42201225374), (44, 38364750340), (55, 30691800272), (56, 30143732410), (68, 24824250220), (70, 24114985928), (77, 21922714480), (80, 21100612687), (85, 19859400176), (88, 19182375170), (110, 15345900136), (112, 15071866205), (119, 14185285840), (136, 12412125110), (140, 12057492964), (154, 10961357240), (170, 9929700088), (176, 9591187585), (187, 9027000080), (220, 7672950068), (238, 7092642920), (272, 6206062555), (280, 6028746482), (308, 5480678620), (340, 4964850044), (374, 4513500040), (385, 4384542896), (440, 3836475034), (476, 3546321460), (560, 3014373241), (595, 2837057168), (616, 2740339310), (680, 2482425022), (748, 2256750020), (770, 2192271448), (880, 1918237517), (935, 1805400016), (952, 1773160730), (1190, 1418528584), (1232, 1370169655), (1309, 1289571440), (1360, 1241212511), (1496, 1128375010), (1540, 1096135724), (1870, 902700008), (1904, 886580365), (2380, 709264292), (2618, 644785720), (2992, 564187505), (3080, 548067862), (3740, 451350004), (4760, 354632146), (5236, 322392860), (6160, 274033931), (6545, 257914288), (7480, 225675002), (9520, 177316073), (10472, 161196430), (13090, 128957144), (14960, 112837501), (20944, 80598215), (26180, 64478572), (52360, 32239286), (104720, 16119643)]