19258036752

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{2161}}^1$

素因数の和:2369

約数の個数: 160

約数和(自身を含む): 52811191296

約数和(自身を除く): 33553154544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 53, 62, 93, 106, 113, 124, 159, 186, 212, 226, 248, 318, 339, 372, 424, 452, 496, 636, 678, 744, 848, 904, 1272, 1356, 1488, 1643, 1808, 2161, 2544, 2712, 3286, 3503, 4322, 4929, 5424, 5989, 6483, 6572, 7006, 8644, 9858, 10509, 11978, 12966, 13144, 14012, 17288, 17967, 19716, 21018, 23956, 25932, 26288, 28024, 34576, 35934, 39432, 42036, 47912, 51864, 56048, 66991, 71868, 78864, 84072, 95824, 103728, 114533, 133982, 143736, 168144, 185659, 200973, 229066, 244193, 267964, 287472, 343599, 371318, 401946, 458132, 488386, 535928, 556977, 687198, 732579, 742636, 803892, 916264, 976772, 1071856, 1113954, 1374396, 1465158, 1485272, 1607784, 1832528, 1953544, 2227908, 2748792, 2930316, 2970544, 3215568, 3550523, 3907088, 4455816, 5497584, 5860632, 7101046, 7569983, 8911632, 10651569, 11721264, 12942229, 14202092, 15139966, 21303138, 22709949, 25884458, 28404184, 30279932, 38826687, 42606276, 45419898, 51768916, 56808368, 60559864, 77653374, 85212552, 90839796, 103537832, 121119728, 155306748, 170425104, 181679592, 207075664, 310613496, 363359184, 401209099, 621226992, 802418198, 1203627297, 1604836396, 2407254594, 3209672792, 4814509188, 6419345584, 9629018376, 19258036752]

約数ペア:

[(1, 19258036752), (2, 9629018376), (3, 6419345584), (4, 4814509188), (6, 3209672792), (8, 2407254594), (12, 1604836396), (16, 1203627297), (24, 802418198), (31, 621226992), (48, 401209099), (53, 363359184), (62, 310613496), (93, 207075664), (106, 181679592), (113, 170425104), (124, 155306748), (159, 121119728), (186, 103537832), (212, 90839796), (226, 85212552), (248, 77653374), (318, 60559864), (339, 56808368), (372, 51768916), (424, 45419898), (452, 42606276), (496, 38826687), (636, 30279932), (678, 28404184), (744, 25884458), (848, 22709949), (904, 21303138), (1272, 15139966), (1356, 14202092), (1488, 12942229), (1643, 11721264), (1808, 10651569), (2161, 8911632), (2544, 7569983), (2712, 7101046), (3286, 5860632), (3503, 5497584), (4322, 4455816), (4929, 3907088), (5424, 3550523), (5989, 3215568), (6483, 2970544), (6572, 2930316), (7006, 2748792), (8644, 2227908), (9858, 1953544), (10509, 1832528), (11978, 1607784), (12966, 1485272), (13144, 1465158), (14012, 1374396), (17288, 1113954), (17967, 1071856), (19716, 976772), (21018, 916264), (23956, 803892), (25932, 742636), (26288, 732579), (28024, 687198), (34576, 556977), (35934, 535928), (39432, 488386), (42036, 458132), (47912, 401946), (51864, 371318), (56048, 343599), (66991, 287472), (71868, 267964), (78864, 244193), (84072, 229066), (95824, 200973), (103728, 185659), (114533, 168144), (133982, 143736)]