1923643904

素因数分解:

$2^9\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:151

約数の個数: 320

約数和(自身を含む): 5197167360

約数和(自身を除く): 3273523456

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 32, 38, 41, 52, 53, 56, 64, 76, 82, 91, 104, 106, 112, 128, 133, 152, 164, 182, 208, 212, 224, 247, 256, 266, 287, 304, 328, 364, 371, 416, 424, 448, 494, 512, 532, 533, 574, 608, 656, 689, 728, 742, 779, 832, 848, 896, 988, 1007, 1064, 1066, 1148, 1216, 1312, 1378, 1456, 1484, 1558, 1664, 1696, 1729, 1792, 1976, 2014, 2128, 2132, 2173, 2296, 2432, 2624, 2756, 2912, 2968, 3116, 3328, 3392, 3458, 3584, 3731, 3952, 4028, 4256, 4264, 4346, 4592, 4823, 4864, 5248, 5453, 5512, 5824, 5936, 6232, 6656, 6784, 6916, 7049, 7462, 7904, 8056, 8512, 8528, 8692, 9184, 9646, 9728, 10127, 10496, 10906, 11024, 11648, 11872, 12464, 13091, 13568, 13832, 14098, 14924, 15211, 15808, 16112, 17024, 17056, 17384, 18368, 19292, 20254, 20992, 21812, 22048, 23296, 23744, 24928, 26182, 27136, 27664, 28196, 28249, 29848, 30422, 31616, 32224, 34048, 34112, 34768, 36736, 38584, 40508, 41287, 43624, 44096, 46592, 47488, 49856, 52364, 55328, 56392, 56498, 59696, 60844, 63232, 64448, 68096, 68224, 69536, 70889, 73472, 77168, 81016, 82574, 87248, 88192, 91637, 94976, 99712, 104728, 110656, 112784, 112996, 119392, 121688, 126464, 128896, 136448, 139072, 141778, 146944, 154336, 162032, 165148, 174496, 176384, 183274, 189952, 197743, 199424, 209456, 221312, 225568, 225992, 238784, 243376, 257792, 272896, 278144, 283556, 289009, 308672, 324064, 330296, 348992, 352768, 366548, 395486, 398848, 418912, 442624, 451136, 451984, 477568, 486752, 515584, 536731, 556288, 567112, 578018, 617344, 648128, 660592, 697984, 733096, 790972, 837824, 885248, 902272, 903968, 955136, 973504, 1073462, 1112576, 1134224, 1156036, 1234688, 1296256, 1321184, 1395968, 1466192, 1581944, 1675648, 1804544, 1807936, 1910272, 1947008, 2146924, 2268448, 2312072, 2469376, 2592512, 2642368, 2791936, 2932384, 3163888, 3351296, 3609088, 3615872, 3757117, 3894016, 4293848, 4536896, 4624144, 5185024, 5284736, 5864768, 6327776, 6702592, 7231744, 7514234, 7788032, 8587696, 9073792, 9248288, 10569472, 11729536, 12655552, 14463488, 15028468, 17175392, 18147584, 18496576, 21138944, 23459072, 25311104, 30056936, 34350784, 36295168, 36993152, 46918144, 50622208, 60113872, 68701568, 73986304, 101244416, 120227744, 137403136, 147972608, 240455488, 274806272, 480910976, 961821952, 1923643904]

約数ペア:

[(1, 1923643904), (2, 961821952), (4, 480910976), (7, 274806272), (8, 240455488), (13, 147972608), (14, 137403136), (16, 120227744), (19, 101244416), (26, 73986304), (28, 68701568), (32, 60113872), (38, 50622208), (41, 46918144), (52, 36993152), (53, 36295168), (56, 34350784), (64, 30056936), (76, 25311104), (82, 23459072), (91, 21138944), (104, 18496576), (106, 18147584), (112, 17175392), (128, 15028468), (133, 14463488), (152, 12655552), (164, 11729536), (182, 10569472), (208, 9248288), (212, 9073792), (224, 8587696), (247, 7788032), (256, 7514234), (266, 7231744), (287, 6702592), (304, 6327776), (328, 5864768), (364, 5284736), (371, 5185024), (416, 4624144), (424, 4536896), (448, 4293848), (494, 3894016), (512, 3757117), (532, 3615872), (533, 3609088), (574, 3351296), (608, 3163888), (656, 2932384), (689, 2791936), (728, 2642368), (742, 2592512), (779, 2469376), (832, 2312072), (848, 2268448), (896, 2146924), (988, 1947008), (1007, 1910272), (1064, 1807936), (1066, 1804544), (1148, 1675648), (1216, 1581944), (1312, 1466192), (1378, 1395968), (1456, 1321184), (1484, 1296256), (1558, 1234688), (1664, 1156036), (1696, 1134224), (1729, 1112576), (1792, 1073462), (1976, 973504), (2014, 955136), (2128, 903968), (2132, 902272), (2173, 885248), (2296, 837824), (2432, 790972), (2624, 733096), (2756, 697984), (2912, 660592), (2968, 648128), (3116, 617344), (3328, 578018), (3392, 567112), (3458, 556288), (3584, 536731), (3731, 515584), (3952, 486752), (4028, 477568), (4256, 451984), (4264, 451136), (4346, 442624), (4592, 418912), (4823, 398848), (4864, 395486), (5248, 366548), (5453, 352768), (5512, 348992), (5824, 330296), (5936, 324064), (6232, 308672), (6656, 289009), (6784, 283556), (6916, 278144), (7049, 272896), (7462, 257792), (7904, 243376), (8056, 238784), (8512, 225992), (8528, 225568), (8692, 221312), (9184, 209456), (9646, 199424), (9728, 197743), (10127, 189952), (10496, 183274), (10906, 176384), (11024, 174496), (11648, 165148), (11872, 162032), (12464, 154336), (13091, 146944), (13568, 141778), (13832, 139072), (14098, 136448), (14924, 128896), (15211, 126464), (15808, 121688), (16112, 119392), (17024, 112996), (17056, 112784), (17384, 110656), (18368, 104728), (19292, 99712), (20254, 94976), (20992, 91637), (21812, 88192), (22048, 87248), (23296, 82574), (23744, 81016), (24928, 77168), (26182, 73472), (27136, 70889), (27664, 69536), (28196, 68224), (28249, 68096), (29848, 64448), (30422, 63232), (31616, 60844), (32224, 59696), (34048, 56498), (34112, 56392), (34768, 55328), (36736, 52364), (38584, 49856), (40508, 47488), (41287, 46592), (43624, 44096)]