41689761920

素因数分解:

$2^7\times 5^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1$

素因数の和:387

約数の個数: 256

約数和(自身を含む): 104304261600

約数和(自身を除く): 62614499680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 61, 64, 80, 97, 101, 109, 122, 128, 160, 194, 202, 218, 244, 305, 320, 388, 404, 436, 485, 488, 505, 545, 610, 640, 776, 808, 872, 970, 976, 1010, 1090, 1220, 1552, 1616, 1744, 1940, 1952, 2020, 2180, 2440, 3104, 3232, 3488, 3880, 3904, 4040, 4360, 4880, 5917, 6161, 6208, 6464, 6649, 6976, 7760, 7808, 8080, 8720, 9760, 9797, 10573, 11009, 11834, 12322, 12416, 12928, 13298, 13952, 15520, 16160, 17440, 19520, 19594, 21146, 22018, 23668, 24644, 26596, 29585, 30805, 31040, 32320, 33245, 34880, 39040, 39188, 42292, 44036, 47336, 48985, 49288, 52865, 53192, 55045, 59170, 61610, 62080, 64640, 66490, 69760, 78376, 84584, 88072, 94672, 97970, 98576, 105730, 106384, 110090, 118340, 123220, 132980, 156752, 169168, 176144, 189344, 195940, 197152, 211460, 212768, 220180, 236680, 246440, 265960, 313504, 338336, 352288, 378688, 391880, 394304, 422920, 425536, 440360, 473360, 492880, 531920, 597617, 627008, 644953, 671549, 676672, 704576, 757376, 783760, 788608, 845840, 851072, 880720, 946720, 985760, 1063840, 1067873, 1195234, 1254016, 1289906, 1343098, 1353344, 1409152, 1567520, 1691680, 1761440, 1893440, 1971520, 2127680, 2135746, 2390468, 2579812, 2686196, 2988085, 3135040, 3224765, 3357745, 3383360, 3522880, 3786880, 3943040, 4255360, 4271492, 4780936, 5159624, 5339365, 5372392, 5976170, 6270080, 6449530, 6715490, 6766720, 7045760, 8542984, 9561872, 10319248, 10678730, 10744784, 11952340, 12899060, 13430980, 17085968, 19123744, 20638496, 21357460, 21489568, 23904680, 25798120, 26861960, 34171936, 38247488, 41276992, 42714920, 42979136, 47809360, 51596240, 53723920, 65140253, 68343872, 76494976, 82553984, 85429840, 85958272, 95618720, 103192480, 107447840, 130280506, 136687744, 170859680, 191237440, 206384960, 214895680, 260561012, 325701265, 341719360, 382474880, 412769920, 429791360, 521122024, 651402530, 683438720, 1042244048, 1302805060, 2084488096, 2605610120, 4168976192, 5211220240, 8337952384, 10422440480, 20844880960, 41689761920]

約数ペア:

[(1, 41689761920), (2, 20844880960), (4, 10422440480), (5, 8337952384), (8, 5211220240), (10, 4168976192), (16, 2605610120), (20, 2084488096), (32, 1302805060), (40, 1042244048), (61, 683438720), (64, 651402530), (80, 521122024), (97, 429791360), (101, 412769920), (109, 382474880), (122, 341719360), (128, 325701265), (160, 260561012), (194, 214895680), (202, 206384960), (218, 191237440), (244, 170859680), (305, 136687744), (320, 130280506), (388, 107447840), (404, 103192480), (436, 95618720), (485, 85958272), (488, 85429840), (505, 82553984), (545, 76494976), (610, 68343872), (640, 65140253), (776, 53723920), (808, 51596240), (872, 47809360), (970, 42979136), (976, 42714920), (1010, 41276992), (1090, 38247488), (1220, 34171936), (1552, 26861960), (1616, 25798120), (1744, 23904680), (1940, 21489568), (1952, 21357460), (2020, 20638496), (2180, 19123744), (2440, 17085968), (3104, 13430980), (3232, 12899060), (3488, 11952340), (3880, 10744784), (3904, 10678730), (4040, 10319248), (4360, 9561872), (4880, 8542984), (5917, 7045760), (6161, 6766720), (6208, 6715490), (6464, 6449530), (6649, 6270080), (6976, 5976170), (7760, 5372392), (7808, 5339365), (8080, 5159624), (8720, 4780936), (9760, 4271492), (9797, 4255360), (10573, 3943040), (11009, 3786880), (11834, 3522880), (12322, 3383360), (12416, 3357745), (12928, 3224765), (13298, 3135040), (13952, 2988085), (15520, 2686196), (16160, 2579812), (17440, 2390468), (19520, 2135746), (19594, 2127680), (21146, 1971520), (22018, 1893440), (23668, 1761440), (24644, 1691680), (26596, 1567520), (29585, 1409152), (30805, 1353344), (31040, 1343098), (32320, 1289906), (33245, 1254016), (34880, 1195234), (39040, 1067873), (39188, 1063840), (42292, 985760), (44036, 946720), (47336, 880720), (48985, 851072), (49288, 845840), (52865, 788608), (53192, 783760), (55045, 757376), (59170, 704576), (61610, 676672), (62080, 671549), (64640, 644953), (66490, 627008), (69760, 597617), (78376, 531920), (84584, 492880), (88072, 473360), (94672, 440360), (97970, 425536), (98576, 422920), (105730, 394304), (106384, 391880), (110090, 378688), (118340, 352288), (123220, 338336), (132980, 313504), (156752, 265960), (169168, 246440), (176144, 236680), (189344, 220180), (195940, 212768), (197152, 211460)]