19375442737632

素因数分解:

$2^5\times 3^2\times {\mathrm{887}}^1\times {\mathrm{3391}}^1\times {\mathrm{22367}}^1$

素因数の和:26661

約数の個数: 144

約数和(自身を含む): 55179767365632

約数和(自身を除く): 35804324628000

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 887, 1774, 2661, 3391, 3548, 5322, 6782, 7096, 7983, 10173, 10644, 13564, 14192, 15966, 20346, 21288, 22367, 27128, 28384, 30519, 31932, 40692, 42576, 44734, 54256, 61038, 63864, 67101, 81384, 85152, 89468, 108512, 122076, 127728, 134202, 162768, 178936, 201303, 244152, 255456, 268404, 325536, 357872, 402606, 488304, 536808, 715744, 805212, 976608, 1073616, 1610424, 2147232, 3007817, 3220848, 6015634, 6441696, 9023451, 12031268, 18046902, 19839529, 24062536, 27070353, 36093804, 39679058, 48125072, 54140706, 59518587, 72187608, 75846497, 79358116, 96250144, 108281412, 119037174, 144375216, 151692994, 158716232, 178555761, 216562824, 227539491, 238074348, 288750432, 303385988, 317432464, 357111522, 433125648, 455078982, 476148696, 606771976, 634864928, 682618473, 714223044, 866251296, 910157964, 952297392, 1213543952, 1365236946, 1428446088, 1820315928, 1904594784, 2427087904, 2730473892, 2856892176, 3640631856, 5460947784, 5713784352, 7281263712, 10921895568, 21843791136, 67275842839, 134551685678, 201827528517, 269103371356, 403655057034, 538206742712, 605482585551, 807310114068, 1076413485424, 1210965171102, 1614620228136, 2152826970848, 2421930342204, 3229240456272, 4843860684408, 6458480912544, 9687721368816, 19375442737632]

約数ペア:

[(1, 19375442737632), (2, 9687721368816), (3, 6458480912544), (4, 4843860684408), (6, 3229240456272), (8, 2421930342204), (9, 2152826970848), (12, 1614620228136), (16, 1210965171102), (18, 1076413485424), (24, 807310114068), (32, 605482585551), (36, 538206742712), (48, 403655057034), (72, 269103371356), (96, 201827528517), (144, 134551685678), (288, 67275842839), (887, 21843791136), (1774, 10921895568), (2661, 7281263712), (3391, 5713784352), (3548, 5460947784), (5322, 3640631856), (6782, 2856892176), (7096, 2730473892), (7983, 2427087904), (10173, 1904594784), (10644, 1820315928), (13564, 1428446088), (14192, 1365236946), (15966, 1213543952), (20346, 952297392), (21288, 910157964), (22367, 866251296), (27128, 714223044), (28384, 682618473), (30519, 634864928), (31932, 606771976), (40692, 476148696), (42576, 455078982), (44734, 433125648), (54256, 357111522), (61038, 317432464), (63864, 303385988), (67101, 288750432), (81384, 238074348), (85152, 227539491), (89468, 216562824), (108512, 178555761), (122076, 158716232), (127728, 151692994), (134202, 144375216), (162768, 119037174), (178936, 108281412), (201303, 96250144), (244152, 79358116), (255456, 75846497), (268404, 72187608), (325536, 59518587), (357872, 54140706), (402606, 48125072), (488304, 39679058), (536808, 36093804), (715744, 27070353), (805212, 24062536), (976608, 19839529), (1073616, 18046902), (1610424, 12031268), (2147232, 9023451), (3007817, 6441696), (3220848, 6015634)]