64847495328

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{40427}}^1$

素因数の和:40496

約数の個数: 288

約数和(自身を含む): 222991792128

約数和(自身を除く): 158144296800

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 31, 32, 33, 42, 44, 48, 49, 56, 62, 66, 77, 84, 88, 93, 96, 98, 112, 124, 132, 147, 154, 168, 176, 186, 196, 217, 224, 231, 248, 264, 294, 308, 336, 341, 352, 372, 392, 434, 462, 496, 528, 539, 588, 616, 651, 672, 682, 744, 784, 868, 924, 992, 1023, 1056, 1078, 1176, 1232, 1302, 1364, 1488, 1519, 1568, 1617, 1736, 1848, 2046, 2156, 2352, 2387, 2464, 2604, 2728, 2976, 3038, 3234, 3472, 3696, 4092, 4312, 4557, 4704, 4774, 5208, 5456, 6076, 6468, 6944, 7161, 7392, 8184, 8624, 9114, 9548, 10416, 10912, 12152, 12936, 14322, 16368, 16709, 17248, 18228, 19096, 20832, 24304, 25872, 28644, 32736, 33418, 36456, 38192, 40427, 48608, 50127, 51744, 57288, 66836, 72912, 76384, 80854, 100254, 114576, 121281, 133672, 145824, 161708, 200508, 229152, 242562, 267344, 282989, 323416, 401016, 444697, 485124, 534688, 565978, 646832, 802032, 848967, 889394, 970248, 1131956, 1253237, 1293664, 1334091, 1604064, 1697934, 1778788, 1940496, 1980923, 2263912, 2506474, 2668182, 3112879, 3395868, 3557576, 3759711, 3880992, 3961846, 4527824, 5012948, 5336364, 5942769, 6225758, 6791736, 7115152, 7519422, 7923692, 8772659, 9055648, 9338637, 10025896, 10672728, 11885538, 12451516, 13583472, 13785607, 14230304, 15038844, 15847384, 17545318, 18677274, 20051792, 21345456, 21790153, 23771076, 24903032, 26317977, 27166944, 27571214, 30077688, 31694768, 35090636, 37354548, 40103584, 41356821, 42690912, 43580306, 47542152, 49806064, 52635954, 55142428, 60155376, 61408613, 63389536, 65370459, 70181272, 74709096, 82713642, 87160612, 95084304, 96499249, 99612128, 105271908, 110284856, 120310752, 122817226, 130740918, 140362544, 149418192, 165427284, 174321224, 184225839, 190168608, 192998498, 210543816, 220569712, 245634452, 261481836, 280725088, 289497747, 298836384, 330854568, 348642448, 368451678, 385996996, 421087632, 441139424, 491268904, 522963672, 578995494, 661709136, 675494743, 697284896, 736903356, 771993992, 842175264, 982537808, 1045927344, 1157990988, 1323418272, 1350989486, 1473806712, 1543987984, 1965075616, 2026484229, 2091854688, 2315981976, 2701978972, 2947613424, 3087975968, 4052968458, 4631963952, 5403957944, 5895226848, 8105936916, 9263927904, 10807915888, 16211873832, 21615831776, 32423747664, 64847495328]

約数ペア:

[(1, 64847495328), (2, 32423747664), (3, 21615831776), (4, 16211873832), (6, 10807915888), (7, 9263927904), (8, 8105936916), (11, 5895226848), (12, 5403957944), (14, 4631963952), (16, 4052968458), (21, 3087975968), (22, 2947613424), (24, 2701978972), (28, 2315981976), (31, 2091854688), (32, 2026484229), (33, 1965075616), (42, 1543987984), (44, 1473806712), (48, 1350989486), (49, 1323418272), (56, 1157990988), (62, 1045927344), (66, 982537808), (77, 842175264), (84, 771993992), (88, 736903356), (93, 697284896), (96, 675494743), (98, 661709136), (112, 578995494), (124, 522963672), (132, 491268904), (147, 441139424), (154, 421087632), (168, 385996996), (176, 368451678), (186, 348642448), (196, 330854568), (217, 298836384), (224, 289497747), (231, 280725088), (248, 261481836), (264, 245634452), (294, 220569712), (308, 210543816), (336, 192998498), (341, 190168608), (352, 184225839), (372, 174321224), (392, 165427284), (434, 149418192), (462, 140362544), (496, 130740918), (528, 122817226), (539, 120310752), (588, 110284856), (616, 105271908), (651, 99612128), (672, 96499249), (682, 95084304), (744, 87160612), (784, 82713642), (868, 74709096), (924, 70181272), (992, 65370459), (1023, 63389536), (1056, 61408613), (1078, 60155376), (1176, 55142428), (1232, 52635954), (1302, 49806064), (1364, 47542152), (1488, 43580306), (1519, 42690912), (1568, 41356821), (1617, 40103584), (1736, 37354548), (1848, 35090636), (2046, 31694768), (2156, 30077688), (2352, 27571214), (2387, 27166944), (2464, 26317977), (2604, 24903032), (2728, 23771076), (2976, 21790153), (3038, 21345456), (3234, 20051792), (3472, 18677274), (3696, 17545318), (4092, 15847384), (4312, 15038844), (4557, 14230304), (4704, 13785607), (4774, 13583472), (5208, 12451516), (5456, 11885538), (6076, 10672728), (6468, 10025896), (6944, 9338637), (7161, 9055648), (7392, 8772659), (8184, 7923692), (8624, 7519422), (9114, 7115152), (9548, 6791736), (10416, 6225758), (10912, 5942769), (12152, 5336364), (12936, 5012948), (14322, 4527824), (16368, 3961846), (16709, 3880992), (17248, 3759711), (18228, 3557576), (19096, 3395868), (20832, 3112879), (24304, 2668182), (25872, 2506474), (28644, 2263912), (32736, 1980923), (33418, 1940496), (36456, 1778788), (38192, 1697934), (40427, 1604064), (48608, 1334091), (50127, 1293664), (51744, 1253237), (57288, 1131956), (66836, 970248), (72912, 889394), (76384, 848967), (80854, 802032), (100254, 646832), (114576, 565978), (121281, 534688), (133672, 485124), (145824, 444697), (161708, 401016), (200508, 323416), (229152, 282989), (242562, 267344)]