254920608912

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{337}}^1\times {\mathrm{4157}}^1$

素因数の和:4745

約数の個数: 160

約数和(自身を含む): 702657027072

約数和(自身を除く): 447736418160

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 223, 272, 337, 408, 446, 669, 674, 816, 892, 1011, 1338, 1348, 1784, 2022, 2676, 2696, 3568, 3791, 4044, 4157, 5352, 5392, 5729, 7582, 8088, 8314, 10704, 11373, 11458, 12471, 15164, 16176, 16628, 17187, 22746, 22916, 24942, 30328, 33256, 34374, 45492, 45832, 49884, 60656, 66512, 68748, 70669, 75151, 90984, 91664, 99768, 137496, 141338, 150302, 181968, 199536, 212007, 225453, 274992, 282676, 300604, 424014, 450906, 565352, 601208, 848028, 901812, 927011, 1130704, 1202416, 1277567, 1400909, 1696056, 1803624, 1854022, 2555134, 2781033, 2801818, 3392112, 3607248, 3708044, 3832701, 4202727, 5110268, 5562066, 5603636, 7416088, 7665402, 8405454, 10220536, 11124132, 11207272, 14832176, 15330804, 15759187, 16810908, 20441072, 22248264, 22414544, 23815453, 30661608, 31518374, 33621816, 44496528, 47277561, 47630906, 61323216, 63036748, 67243632, 71446359, 94555122, 95261812, 126073496, 142892718, 189110244, 190523624, 252146992, 285785436, 312402707, 378220488, 381047248, 571570872, 624805414, 756440976, 937208121, 1143141744, 1249610828, 1874416242, 2499221656, 3748832484, 4998443312, 5310846019, 7497664968, 10621692038, 14995329936, 15932538057, 21243384076, 31865076114, 42486768152, 63730152228, 84973536304, 127460304456, 254920608912]

約数ペア:

[(1, 254920608912), (2, 127460304456), (3, 84973536304), (4, 63730152228), (6, 42486768152), (8, 31865076114), (12, 21243384076), (16, 15932538057), (17, 14995329936), (24, 10621692038), (34, 7497664968), (48, 5310846019), (51, 4998443312), (68, 3748832484), (102, 2499221656), (136, 1874416242), (204, 1249610828), (223, 1143141744), (272, 937208121), (337, 756440976), (408, 624805414), (446, 571570872), (669, 381047248), (674, 378220488), (816, 312402707), (892, 285785436), (1011, 252146992), (1338, 190523624), (1348, 189110244), (1784, 142892718), (2022, 126073496), (2676, 95261812), (2696, 94555122), (3568, 71446359), (3791, 67243632), (4044, 63036748), (4157, 61323216), (5352, 47630906), (5392, 47277561), (5729, 44496528), (7582, 33621816), (8088, 31518374), (8314, 30661608), (10704, 23815453), (11373, 22414544), (11458, 22248264), (12471, 20441072), (15164, 16810908), (16176, 15759187), (16628, 15330804), (17187, 14832176), (22746, 11207272), (22916, 11124132), (24942, 10220536), (30328, 8405454), (33256, 7665402), (34374, 7416088), (45492, 5603636), (45832, 5562066), (49884, 5110268), (60656, 4202727), (66512, 3832701), (68748, 3708044), (70669, 3607248), (75151, 3392112), (90984, 2801818), (91664, 2781033), (99768, 2555134), (137496, 1854022), (141338, 1803624), (150302, 1696056), (181968, 1400909), (199536, 1277567), (212007, 1202416), (225453, 1130704), (274992, 927011), (282676, 901812), (300604, 848028), (424014, 601208), (450906, 565352)]