20170382976

素因数分解:

$2^7\times 3^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{15107}}^1$

素因数の和:15207

約数の個数: 192

約数和(自身を含む): 62102944800

約数和(自身を除く): 41932561824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 61, 64, 72, 76, 96, 114, 122, 128, 144, 152, 171, 183, 192, 228, 244, 288, 304, 342, 366, 384, 456, 488, 549, 576, 608, 684, 732, 912, 976, 1098, 1152, 1159, 1216, 1368, 1464, 1824, 1952, 2196, 2318, 2432, 2736, 2928, 3477, 3648, 3904, 4392, 4636, 5472, 5856, 6954, 7296, 7808, 8784, 9272, 10431, 10944, 11712, 13908, 15107, 17568, 18544, 20862, 21888, 23424, 27816, 30214, 35136, 37088, 41724, 45321, 55632, 60428, 70272, 74176, 83448, 90642, 111264, 120856, 135963, 148352, 166896, 181284, 222528, 241712, 271926, 287033, 333792, 362568, 445056, 483424, 543852, 574066, 667584, 725136, 861099, 921527, 966848, 1087704, 1148132, 1335168, 1450272, 1722198, 1843054, 1933696, 2175408, 2296264, 2583297, 2764581, 2900544, 3444396, 3686108, 4350816, 4592528, 5166594, 5529162, 5801088, 6888792, 7372216, 8293743, 8701632, 9185056, 10333188, 11058324, 13777584, 14744432, 16587486, 17403264, 17509013, 18370112, 20666376, 22116648, 27555168, 29488864, 33174972, 35018026, 36740224, 41332752, 44233296, 52527039, 55110336, 58977728, 66349944, 70036052, 82665504, 88466592, 105054078, 110220672, 117955456, 132699888, 140072104, 157581117, 165331008, 176933184, 210108156, 265399776, 280144208, 315162234, 330662016, 353866368, 420216312, 530799552, 560288416, 630324468, 840432624, 1061599104, 1120576832, 1260648936, 1680865248, 2241153664, 2521297872, 3361730496, 5042595744, 6723460992, 10085191488, 20170382976]

約数ペア:

[(1, 20170382976), (2, 10085191488), (3, 6723460992), (4, 5042595744), (6, 3361730496), (8, 2521297872), (9, 2241153664), (12, 1680865248), (16, 1260648936), (18, 1120576832), (19, 1061599104), (24, 840432624), (32, 630324468), (36, 560288416), (38, 530799552), (48, 420216312), (57, 353866368), (61, 330662016), (64, 315162234), (72, 280144208), (76, 265399776), (96, 210108156), (114, 176933184), (122, 165331008), (128, 157581117), (144, 140072104), (152, 132699888), (171, 117955456), (183, 110220672), (192, 105054078), (228, 88466592), (244, 82665504), (288, 70036052), (304, 66349944), (342, 58977728), (366, 55110336), (384, 52527039), (456, 44233296), (488, 41332752), (549, 36740224), (576, 35018026), (608, 33174972), (684, 29488864), (732, 27555168), (912, 22116648), (976, 20666376), (1098, 18370112), (1152, 17509013), (1159, 17403264), (1216, 16587486), (1368, 14744432), (1464, 13777584), (1824, 11058324), (1952, 10333188), (2196, 9185056), (2318, 8701632), (2432, 8293743), (2736, 7372216), (2928, 6888792), (3477, 5801088), (3648, 5529162), (3904, 5166594), (4392, 4592528), (4636, 4350816), (5472, 3686108), (5856, 3444396), (6954, 2900544), (7296, 2764581), (7808, 2583297), (8784, 2296264), (9272, 2175408), (10431, 1933696), (10944, 1843054), (11712, 1722198), (13908, 1450272), (15107, 1335168), (17568, 1148132), (18544, 1087704), (20862, 966848), (21888, 921527), (23424, 861099), (27816, 725136), (30214, 667584), (35136, 574066), (37088, 543852), (41724, 483424), (45321, 445056), (55632, 362568), (60428, 333792), (70272, 287033), (74176, 271926), (83448, 241712), (90642, 222528), (111264, 181284), (120856, 166896), (135963, 148352)]