31804862432

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{181}}^1$

素因数の和:330

約数の個数: 288

約数和(自身を含む): 79262898624

約数和(自身を除く): 47458036192

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 41, 53, 56, 76, 82, 106, 112, 133, 152, 164, 181, 212, 224, 266, 287, 304, 328, 361, 362, 371, 424, 532, 574, 608, 656, 722, 724, 742, 779, 848, 1007, 1064, 1148, 1267, 1312, 1444, 1448, 1484, 1558, 1696, 2014, 2128, 2173, 2296, 2527, 2534, 2888, 2896, 2968, 3116, 3439, 4028, 4256, 4346, 4592, 5054, 5068, 5453, 5776, 5792, 5936, 6232, 6878, 7049, 7421, 8056, 8692, 9184, 9593, 10108, 10136, 10906, 11552, 11872, 12464, 13756, 14098, 14801, 14842, 15211, 16112, 17384, 19133, 19186, 20216, 20272, 21812, 24073, 24928, 27512, 28196, 29602, 29684, 30422, 32224, 34768, 38266, 38372, 40432, 40544, 41287, 43624, 48146, 51947, 55024, 56392, 59204, 59368, 60844, 65341, 67151, 69536, 76532, 76744, 80864, 82574, 87248, 96292, 103607, 103894, 110048, 112784, 118408, 118736, 121688, 130682, 133931, 134302, 140999, 153064, 153488, 165148, 174496, 182267, 192584, 207214, 207788, 225568, 236816, 237472, 243376, 261364, 267862, 268604, 281998, 289009, 306128, 306976, 330296, 364534, 385168, 393313, 414428, 415576, 457387, 473632, 486752, 522728, 535724, 537208, 563996, 578018, 612256, 660592, 729068, 770336, 784453, 786626, 828856, 831152, 914774, 986993, 1045456, 1071448, 1074416, 1127992, 1156036, 1275869, 1321184, 1458136, 1568906, 1573252, 1657712, 1662304, 1829548, 1973986, 2090912, 2142896, 2148832, 2255984, 2312072, 2551738, 2678981, 2753191, 2916272, 3137812, 3146504, 3315424, 3463073, 3659096, 3947972, 4285792, 4511968, 4624144, 5103476, 5357962, 5491171, 5506382, 5832544, 6275624, 6293008, 6926146, 7318192, 7472947, 7895944, 9248288, 10206952, 10715924, 10982342, 11012764, 12551248, 12586016, 13852292, 14636384, 14945894, 15791888, 18752867, 20413904, 21431848, 21964684, 22025528, 24241511, 25102496, 27704584, 29891788, 31583776, 37505734, 40827808, 42863696, 43929368, 44051056, 48483022, 52310629, 55409168, 59783576, 75011468, 85727392, 87858736, 88102112, 96966044, 104621258, 110818336, 119567152, 141985993, 150022936, 175717472, 193932088, 209242516, 239134304, 283971986, 300045872, 387864176, 418485032, 567943972, 600091744, 775728352, 836970064, 993901951, 1135887944, 1673940128, 1987803902, 2271775888, 3975607804, 4543551776, 7951215608, 15902431216, 31804862432]

約数ペア:

[(1, 31804862432), (2, 15902431216), (4, 7951215608), (7, 4543551776), (8, 3975607804), (14, 2271775888), (16, 1987803902), (19, 1673940128), (28, 1135887944), (32, 993901951), (38, 836970064), (41, 775728352), (53, 600091744), (56, 567943972), (76, 418485032), (82, 387864176), (106, 300045872), (112, 283971986), (133, 239134304), (152, 209242516), (164, 193932088), (181, 175717472), (212, 150022936), (224, 141985993), (266, 119567152), (287, 110818336), (304, 104621258), (328, 96966044), (361, 88102112), (362, 87858736), (371, 85727392), (424, 75011468), (532, 59783576), (574, 55409168), (608, 52310629), (656, 48483022), (722, 44051056), (724, 43929368), (742, 42863696), (779, 40827808), (848, 37505734), (1007, 31583776), (1064, 29891788), (1148, 27704584), (1267, 25102496), (1312, 24241511), (1444, 22025528), (1448, 21964684), (1484, 21431848), (1558, 20413904), (1696, 18752867), (2014, 15791888), (2128, 14945894), (2173, 14636384), (2296, 13852292), (2527, 12586016), (2534, 12551248), (2888, 11012764), (2896, 10982342), (2968, 10715924), (3116, 10206952), (3439, 9248288), (4028, 7895944), (4256, 7472947), (4346, 7318192), (4592, 6926146), (5054, 6293008), (5068, 6275624), (5453, 5832544), (5776, 5506382), (5792, 5491171), (5936, 5357962), (6232, 5103476), (6878, 4624144), (7049, 4511968), (7421, 4285792), (8056, 3947972), (8692, 3659096), (9184, 3463073), (9593, 3315424), (10108, 3146504), (10136, 3137812), (10906, 2916272), (11552, 2753191), (11872, 2678981), (12464, 2551738), (13756, 2312072), (14098, 2255984), (14801, 2148832), (14842, 2142896), (15211, 2090912), (16112, 1973986), (17384, 1829548), (19133, 1662304), (19186, 1657712), (20216, 1573252), (20272, 1568906), (21812, 1458136), (24073, 1321184), (24928, 1275869), (27512, 1156036), (28196, 1127992), (29602, 1074416), (29684, 1071448), (30422, 1045456), (32224, 986993), (34768, 914774), (38266, 831152), (38372, 828856), (40432, 786626), (40544, 784453), (41287, 770336), (43624, 729068), (48146, 660592), (51947, 612256), (55024, 578018), (56392, 563996), (59204, 537208), (59368, 535724), (60844, 522728), (65341, 486752), (67151, 473632), (69536, 457387), (76532, 415576), (76744, 414428), (80864, 393313), (82574, 385168), (87248, 364534), (96292, 330296), (103607, 306976), (103894, 306128), (110048, 289009), (112784, 281998), (118408, 268604), (118736, 267862), (121688, 261364), (130682, 243376), (133931, 237472), (134302, 236816), (140999, 225568), (153064, 207788), (153488, 207214), (165148, 192584), (174496, 182267)]