19199495744

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{2693}}^1$

素因数の和:2789

約数の個数: 224

約数和(自身を含む): 48282514560

約数和(自身を除く): 29083018816

約数列:

[1, 2, 4, 8, 11, 13, 16, 19, 22, 26, 32, 38, 41, 44, 52, 64, 76, 82, 88, 104, 143, 152, 164, 176, 208, 209, 247, 286, 304, 328, 352, 416, 418, 451, 494, 533, 572, 608, 656, 704, 779, 832, 836, 902, 988, 1066, 1144, 1216, 1312, 1558, 1672, 1804, 1976, 2132, 2288, 2624, 2693, 2717, 3116, 3344, 3608, 3952, 4264, 4576, 5386, 5434, 5863, 6232, 6688, 7216, 7904, 8528, 8569, 9152, 10127, 10772, 10868, 11726, 12464, 13376, 14432, 15808, 17056, 17138, 20254, 21544, 21736, 23452, 24928, 28864, 29623, 34112, 34276, 35009, 40508, 43088, 43472, 46904, 49856, 51167, 59246, 68552, 70018, 81016, 86176, 86944, 93808, 102334, 110413, 111397, 118492, 137104, 140036, 162032, 172352, 173888, 187616, 204668, 220826, 222794, 236984, 274208, 280072, 324064, 375232, 385099, 409336, 441652, 445588, 473968, 548416, 560144, 562837, 648128, 665171, 770198, 818672, 883304, 891176, 947936, 1120288, 1125674, 1214543, 1330342, 1435369, 1540396, 1637344, 1766608, 1782352, 1895872, 2097847, 2240576, 2251348, 2429086, 2660684, 2870738, 3080792, 3274688, 3533216, 3564704, 4195694, 4502696, 4858172, 5321368, 5741476, 6161584, 7066432, 7129408, 7316881, 8391388, 9005392, 9716344, 10642736, 11482952, 12323168, 14633762, 15789059, 16782776, 18010784, 19432688, 21285472, 22965904, 23076317, 24646336, 27272011, 29267524, 31578118, 33565552, 36021568, 38865376, 42570944, 45931808, 46152634, 54544022, 58535048, 63156236, 67131104, 77730752, 91863616, 92305268, 109088044, 117070096, 126312472, 134262208, 184610536, 218176088, 234140192, 252624944, 299992121, 369221072, 436352176, 468280384, 505249888, 599984242, 738442144, 872704352, 1010499776, 1199968484, 1476884288, 1745408704, 2399936968, 4799873936, 9599747872, 19199495744]

約数ペア:

[(1, 19199495744), (2, 9599747872), (4, 4799873936), (8, 2399936968), (11, 1745408704), (13, 1476884288), (16, 1199968484), (19, 1010499776), (22, 872704352), (26, 738442144), (32, 599984242), (38, 505249888), (41, 468280384), (44, 436352176), (52, 369221072), (64, 299992121), (76, 252624944), (82, 234140192), (88, 218176088), (104, 184610536), (143, 134262208), (152, 126312472), (164, 117070096), (176, 109088044), (208, 92305268), (209, 91863616), (247, 77730752), (286, 67131104), (304, 63156236), (328, 58535048), (352, 54544022), (416, 46152634), (418, 45931808), (451, 42570944), (494, 38865376), (533, 36021568), (572, 33565552), (608, 31578118), (656, 29267524), (704, 27272011), (779, 24646336), (832, 23076317), (836, 22965904), (902, 21285472), (988, 19432688), (1066, 18010784), (1144, 16782776), (1216, 15789059), (1312, 14633762), (1558, 12323168), (1672, 11482952), (1804, 10642736), (1976, 9716344), (2132, 9005392), (2288, 8391388), (2624, 7316881), (2693, 7129408), (2717, 7066432), (3116, 6161584), (3344, 5741476), (3608, 5321368), (3952, 4858172), (4264, 4502696), (4576, 4195694), (5386, 3564704), (5434, 3533216), (5863, 3274688), (6232, 3080792), (6688, 2870738), (7216, 2660684), (7904, 2429086), (8528, 2251348), (8569, 2240576), (9152, 2097847), (10127, 1895872), (10772, 1782352), (10868, 1766608), (11726, 1637344), (12464, 1540396), (13376, 1435369), (14432, 1330342), (15808, 1214543), (17056, 1125674), (17138, 1120288), (20254, 947936), (21544, 891176), (21736, 883304), (23452, 818672), (24928, 770198), (28864, 665171), (29623, 648128), (34112, 562837), (34276, 560144), (35009, 548416), (40508, 473968), (43088, 445588), (43472, 441652), (46904, 409336), (49856, 385099), (51167, 375232), (59246, 324064), (68552, 280072), (70018, 274208), (81016, 236984), (86176, 222794), (86944, 220826), (93808, 204668), (102334, 187616), (110413, 173888), (111397, 172352), (118492, 162032), (137104, 140036)]