19256115744

素因数分解:

$2^5\times 3^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{12613}}^1$

素因数の和:12685

約数の個数: 240

約数和(自身を含む): 61540174080

約数和(自身を除く): 42284058336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 31, 32, 36, 38, 48, 54, 57, 62, 72, 76, 81, 93, 96, 108, 114, 124, 144, 152, 162, 171, 186, 216, 228, 248, 279, 288, 304, 324, 342, 372, 432, 456, 496, 513, 558, 589, 608, 648, 684, 744, 837, 864, 912, 992, 1026, 1116, 1178, 1296, 1368, 1488, 1539, 1674, 1767, 1824, 2052, 2232, 2356, 2511, 2592, 2736, 2976, 3078, 3348, 3534, 4104, 4464, 4712, 5022, 5301, 5472, 6156, 6696, 7068, 8208, 8928, 9424, 10044, 10602, 12312, 12613, 13392, 14136, 15903, 16416, 18848, 20088, 21204, 24624, 25226, 26784, 28272, 31806, 37839, 40176, 42408, 47709, 49248, 50452, 56544, 63612, 75678, 80352, 84816, 95418, 100904, 113517, 127224, 151356, 169632, 190836, 201808, 227034, 239647, 254448, 302712, 340551, 381672, 391003, 403616, 454068, 479294, 508896, 605424, 681102, 718941, 763344, 782006, 908136, 958588, 1021653, 1173009, 1210848, 1362204, 1437882, 1526688, 1564012, 1816272, 1917176, 2043306, 2156823, 2346018, 2724408, 2875764, 3128024, 3519027, 3632544, 3834352, 4086612, 4313646, 4692036, 5448816, 5751528, 6256048, 6470469, 7038054, 7429057, 7668704, 8173224, 8627292, 9384072, 10557081, 10897632, 11503056, 12512096, 12940938, 14076108, 14858114, 16346448, 17254584, 18768144, 19411407, 21114162, 22287171, 23006112, 25881876, 28152216, 29716228, 31671243, 32692896, 34509168, 37536288, 38822814, 42228324, 44574342, 51763752, 56304432, 59432456, 63342486, 66861513, 69018336, 77645628, 84456648, 89148684, 103527504, 112608864, 118864912, 126684972, 133723026, 155291256, 168913296, 178297368, 200584539, 207055008, 237729824, 253369944, 267446052, 310582512, 337826592, 356594736, 401169078, 506739888, 534892104, 601753617, 621165024, 713189472, 802338156, 1013479776, 1069784208, 1203507234, 1604676312, 2139568416, 2407014468, 3209352624, 4814028936, 6418705248, 9628057872, 19256115744]

約数ペア:

[(1, 19256115744), (2, 9628057872), (3, 6418705248), (4, 4814028936), (6, 3209352624), (8, 2407014468), (9, 2139568416), (12, 1604676312), (16, 1203507234), (18, 1069784208), (19, 1013479776), (24, 802338156), (27, 713189472), (31, 621165024), (32, 601753617), (36, 534892104), (38, 506739888), (48, 401169078), (54, 356594736), (57, 337826592), (62, 310582512), (72, 267446052), (76, 253369944), (81, 237729824), (93, 207055008), (96, 200584539), (108, 178297368), (114, 168913296), (124, 155291256), (144, 133723026), (152, 126684972), (162, 118864912), (171, 112608864), (186, 103527504), (216, 89148684), (228, 84456648), (248, 77645628), (279, 69018336), (288, 66861513), (304, 63342486), (324, 59432456), (342, 56304432), (372, 51763752), (432, 44574342), (456, 42228324), (496, 38822814), (513, 37536288), (558, 34509168), (589, 32692896), (608, 31671243), (648, 29716228), (684, 28152216), (744, 25881876), (837, 23006112), (864, 22287171), (912, 21114162), (992, 19411407), (1026, 18768144), (1116, 17254584), (1178, 16346448), (1296, 14858114), (1368, 14076108), (1488, 12940938), (1539, 12512096), (1674, 11503056), (1767, 10897632), (1824, 10557081), (2052, 9384072), (2232, 8627292), (2356, 8173224), (2511, 7668704), (2592, 7429057), (2736, 7038054), (2976, 6470469), (3078, 6256048), (3348, 5751528), (3534, 5448816), (4104, 4692036), (4464, 4313646), (4712, 4086612), (5022, 3834352), (5301, 3632544), (5472, 3519027), (6156, 3128024), (6696, 2875764), (7068, 2724408), (8208, 2346018), (8928, 2156823), (9424, 2043306), (10044, 1917176), (10602, 1816272), (12312, 1564012), (12613, 1526688), (13392, 1437882), (14136, 1362204), (15903, 1210848), (16416, 1173009), (18848, 1021653), (20088, 958588), (21204, 908136), (24624, 782006), (25226, 763344), (26784, 718941), (28272, 681102), (31806, 605424), (37839, 508896), (40176, 479294), (42408, 454068), (47709, 403616), (49248, 391003), (50452, 381672), (56544, 340551), (63612, 302712), (75678, 254448), (80352, 239647), (84816, 227034), (95418, 201808), (100904, 190836), (113517, 169632), (127224, 151356)]