19253562636

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{72101}}^1$

素因数の和:72160

約数の個数: 144

約数和(自身を含む): 59499724032

約数和(自身を除く): 40246161396

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 17, 21, 22, 28, 33, 34, 42, 44, 51, 66, 68, 77, 84, 102, 119, 132, 154, 187, 204, 231, 238, 289, 308, 357, 374, 462, 476, 561, 578, 714, 748, 867, 924, 1122, 1156, 1309, 1428, 1734, 2023, 2244, 2618, 3179, 3468, 3927, 4046, 5236, 6069, 6358, 7854, 8092, 9537, 12138, 12716, 15708, 19074, 22253, 24276, 38148, 44506, 66759, 72101, 89012, 133518, 144202, 216303, 267036, 288404, 432606, 504707, 793111, 865212, 1009414, 1225717, 1514121, 1586222, 2018828, 2379333, 2451434, 3028242, 3172444, 3677151, 4758666, 4902868, 5551777, 6056484, 7354302, 8580019, 9517332, 11103554, 13482887, 14708604, 16655331, 17160038, 20837189, 22207108, 25740057, 26965774, 33310662, 34320076, 40448661, 41674378, 51480114, 53931548, 62511567, 66621324, 80897322, 83348756, 94380209, 102960228, 125023134, 145860323, 161794644, 188760418, 229209079, 250046268, 283140627, 291720646, 377520836, 437580969, 458418158, 566281254, 583441292, 687627237, 875161938, 916836316, 1132562508, 1375254474, 1604463553, 1750323876, 2750508948, 3208927106, 4813390659, 6417854212, 9626781318, 19253562636]

約数ペア:

[(1, 19253562636), (2, 9626781318), (3, 6417854212), (4, 4813390659), (6, 3208927106), (7, 2750508948), (11, 1750323876), (12, 1604463553), (14, 1375254474), (17, 1132562508), (21, 916836316), (22, 875161938), (28, 687627237), (33, 583441292), (34, 566281254), (42, 458418158), (44, 437580969), (51, 377520836), (66, 291720646), (68, 283140627), (77, 250046268), (84, 229209079), (102, 188760418), (119, 161794644), (132, 145860323), (154, 125023134), (187, 102960228), (204, 94380209), (231, 83348756), (238, 80897322), (289, 66621324), (308, 62511567), (357, 53931548), (374, 51480114), (462, 41674378), (476, 40448661), (561, 34320076), (578, 33310662), (714, 26965774), (748, 25740057), (867, 22207108), (924, 20837189), (1122, 17160038), (1156, 16655331), (1309, 14708604), (1428, 13482887), (1734, 11103554), (2023, 9517332), (2244, 8580019), (2618, 7354302), (3179, 6056484), (3468, 5551777), (3927, 4902868), (4046, 4758666), (5236, 3677151), (6069, 3172444), (6358, 3028242), (7854, 2451434), (8092, 2379333), (9537, 2018828), (12138, 1586222), (12716, 1514121), (15708, 1225717), (19074, 1009414), (22253, 865212), (24276, 793111), (38148, 504707), (44506, 432606), (66759, 288404), (72101, 267036), (89012, 216303), (133518, 144202)]