1994107752

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{17903}}^1$

素因数の和:17952

約数の個数: 192

約数和(自身を含む): 7038420480

約数和(自身を除く): 5044312728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 17, 18, 21, 24, 26, 28, 34, 36, 39, 42, 51, 52, 56, 63, 68, 72, 78, 84, 91, 102, 104, 117, 119, 126, 136, 153, 156, 168, 182, 204, 221, 234, 238, 252, 273, 306, 312, 357, 364, 408, 442, 468, 476, 504, 546, 612, 663, 714, 728, 819, 884, 936, 952, 1071, 1092, 1224, 1326, 1428, 1547, 1638, 1768, 1989, 2142, 2184, 2652, 2856, 3094, 3276, 3978, 4284, 4641, 5304, 6188, 6552, 7956, 8568, 9282, 12376, 13923, 15912, 17903, 18564, 27846, 35806, 37128, 53709, 55692, 71612, 107418, 111384, 125321, 143224, 161127, 214836, 232739, 250642, 304351, 322254, 375963, 429672, 465478, 501284, 608702, 644508, 698217, 751926, 913053, 930956, 1002568, 1127889, 1217404, 1289016, 1396434, 1503852, 1629173, 1826106, 1861912, 2094651, 2130457, 2255778, 2434808, 2739159, 2792868, 3007704, 3258346, 3652212, 3956563, 4189302, 4260914, 4511556, 4887519, 5478318, 5585736, 6391371, 6516692, 7304424, 7913126, 8378604, 8521828, 9023112, 9775038, 10956636, 11869689, 12782742, 13033384, 14662557, 15826252, 16757208, 17043656, 19174113, 19550076, 21913272, 23739378, 25565484, 27695941, 29325114, 31652504, 35609067, 38348226, 39100152, 47478756, 51130968, 55391882, 58650228, 71218134, 76696452, 83087823, 94957512, 110783764, 117300456, 142436268, 153392904, 166175646, 221567528, 249263469, 284872536, 332351292, 498526938, 664702584, 997053876, 1994107752]

約数ペア:

[(1, 1994107752), (2, 997053876), (3, 664702584), (4, 498526938), (6, 332351292), (7, 284872536), (8, 249263469), (9, 221567528), (12, 166175646), (13, 153392904), (14, 142436268), (17, 117300456), (18, 110783764), (21, 94957512), (24, 83087823), (26, 76696452), (28, 71218134), (34, 58650228), (36, 55391882), (39, 51130968), (42, 47478756), (51, 39100152), (52, 38348226), (56, 35609067), (63, 31652504), (68, 29325114), (72, 27695941), (78, 25565484), (84, 23739378), (91, 21913272), (102, 19550076), (104, 19174113), (117, 17043656), (119, 16757208), (126, 15826252), (136, 14662557), (153, 13033384), (156, 12782742), (168, 11869689), (182, 10956636), (204, 9775038), (221, 9023112), (234, 8521828), (238, 8378604), (252, 7913126), (273, 7304424), (306, 6516692), (312, 6391371), (357, 5585736), (364, 5478318), (408, 4887519), (442, 4511556), (468, 4260914), (476, 4189302), (504, 3956563), (546, 3652212), (612, 3258346), (663, 3007704), (714, 2792868), (728, 2739159), (819, 2434808), (884, 2255778), (936, 2130457), (952, 2094651), (1071, 1861912), (1092, 1826106), (1224, 1629173), (1326, 1503852), (1428, 1396434), (1547, 1289016), (1638, 1217404), (1768, 1127889), (1989, 1002568), (2142, 930956), (2184, 913053), (2652, 751926), (2856, 698217), (3094, 644508), (3276, 608702), (3978, 501284), (4284, 465478), (4641, 429672), (5304, 375963), (6188, 322254), (6552, 304351), (7956, 250642), (8568, 232739), (9282, 214836), (12376, 161127), (13923, 143224), (15912, 125321), (17903, 111384), (18564, 107418), (27846, 71612), (35806, 55692), (37128, 53709)]