31878064512

素因数分解:

$2^7\times 3^4\times 7^1\times {\mathrm{331}}^1\times {\mathrm{1327}}^1$

素因数の和:1691

約数の個数: 320

約数和(自身を含む): 108830768640

約数和(自身を除く): 76952704128

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 252, 288, 324, 331, 336, 378, 384, 432, 448, 504, 567, 576, 648, 662, 672, 756, 864, 896, 993, 1008, 1134, 1152, 1296, 1324, 1327, 1344, 1512, 1728, 1986, 2016, 2268, 2317, 2592, 2648, 2654, 2688, 2979, 3024, 3456, 3972, 3981, 4032, 4536, 4634, 5184, 5296, 5308, 5958, 6048, 6951, 7944, 7962, 8064, 8937, 9072, 9268, 9289, 10368, 10592, 10616, 11916, 11943, 12096, 13902, 15888, 15924, 17874, 18144, 18536, 18578, 20853, 21184, 21232, 23832, 23886, 24192, 26811, 27804, 27867, 31776, 31848, 35748, 35829, 36288, 37072, 37156, 41706, 42368, 42464, 47664, 47772, 53622, 55608, 55734, 62559, 63552, 63696, 71496, 71658, 72576, 74144, 74312, 83412, 83601, 84928, 95328, 95544, 107244, 107487, 111216, 111468, 125118, 127104, 127392, 142992, 143316, 148288, 148624, 166824, 167202, 169856, 187677, 190656, 191088, 214488, 214974, 222432, 222936, 250236, 250803, 254784, 285984, 286632, 296576, 297248, 333648, 334404, 375354, 381312, 382176, 428976, 429948, 439237, 444864, 445872, 500472, 501606, 509568, 571968, 573264, 594496, 667296, 668808, 750708, 752409, 764352, 857952, 859896, 878474, 889728, 891744, 1000944, 1003212, 1143936, 1146528, 1188992, 1317711, 1334592, 1337616, 1501416, 1504818, 1528704, 1715904, 1719792, 1756948, 1783488, 2001888, 2006424, 2293056, 2635422, 2669184, 2675232, 3002832, 3009636, 3074659, 3431808, 3439584, 3513896, 3566976, 3953133, 4003776, 4012848, 4586112, 5270844, 5350464, 6005664, 6019272, 6149318, 6879168, 7027792, 7906266, 8007552, 8025696, 9223977, 10541688, 10700928, 11859399, 12011328, 12038544, 12298636, 13758336, 14055584, 15812532, 16051392, 18447954, 21083376, 23718798, 24022656, 24077088, 24597272, 27671931, 28111168, 31625064, 32102784, 35578197, 36895908, 42166752, 47437596, 48154176, 49194544, 55343862, 56222336, 63250128, 71156394, 73791816, 83015793, 84333504, 94875192, 96308352, 98389088, 110687724, 126500256, 142312788, 147583632, 166031586, 168667008, 189750384, 196778176, 221375448, 249047379, 253000512, 284625576, 295167264, 332063172, 379500768, 393556352, 442750896, 498094758, 506001024, 569251152, 590334528, 664126344, 759001536, 885501792, 996189516, 1138502304, 1180669056, 1328252688, 1518003072, 1771003584, 1992379032, 2277004608, 2656505376, 3542007168, 3984758064, 4554009216, 5313010752, 7969516128, 10626021504, 15939032256, 31878064512]

約数ペア:

[(1, 31878064512), (2, 15939032256), (3, 10626021504), (4, 7969516128), (6, 5313010752), (7, 4554009216), (8, 3984758064), (9, 3542007168), (12, 2656505376), (14, 2277004608), (16, 1992379032), (18, 1771003584), (21, 1518003072), (24, 1328252688), (27, 1180669056), (28, 1138502304), (32, 996189516), (36, 885501792), (42, 759001536), (48, 664126344), (54, 590334528), (56, 569251152), (63, 506001024), (64, 498094758), (72, 442750896), (81, 393556352), (84, 379500768), (96, 332063172), (108, 295167264), (112, 284625576), (126, 253000512), (128, 249047379), (144, 221375448), (162, 196778176), (168, 189750384), (189, 168667008), (192, 166031586), (216, 147583632), (224, 142312788), (252, 126500256), (288, 110687724), (324, 98389088), (331, 96308352), (336, 94875192), (378, 84333504), (384, 83015793), (432, 73791816), (448, 71156394), (504, 63250128), (567, 56222336), (576, 55343862), (648, 49194544), (662, 48154176), (672, 47437596), (756, 42166752), (864, 36895908), (896, 35578197), (993, 32102784), (1008, 31625064), (1134, 28111168), (1152, 27671931), (1296, 24597272), (1324, 24077088), (1327, 24022656), (1344, 23718798), (1512, 21083376), (1728, 18447954), (1986, 16051392), (2016, 15812532), (2268, 14055584), (2317, 13758336), (2592, 12298636), (2648, 12038544), (2654, 12011328), (2688, 11859399), (2979, 10700928), (3024, 10541688), (3456, 9223977), (3972, 8025696), (3981, 8007552), (4032, 7906266), (4536, 7027792), (4634, 6879168), (5184, 6149318), (5296, 6019272), (5308, 6005664), (5958, 5350464), (6048, 5270844), (6951, 4586112), (7944, 4012848), (7962, 4003776), (8064, 3953133), (8937, 3566976), (9072, 3513896), (9268, 3439584), (9289, 3431808), (10368, 3074659), (10592, 3009636), (10616, 3002832), (11916, 2675232), (11943, 2669184), (12096, 2635422), (13902, 2293056), (15888, 2006424), (15924, 2001888), (17874, 1783488), (18144, 1756948), (18536, 1719792), (18578, 1715904), (20853, 1528704), (21184, 1504818), (21232, 1501416), (23832, 1337616), (23886, 1334592), (24192, 1317711), (26811, 1188992), (27804, 1146528), (27867, 1143936), (31776, 1003212), (31848, 1000944), (35748, 891744), (35829, 889728), (36288, 878474), (37072, 859896), (37156, 857952), (41706, 764352), (42368, 752409), (42464, 750708), (47664, 668808), (47772, 667296), (53622, 594496), (55608, 573264), (55734, 571968), (62559, 509568), (63552, 501606), (63696, 500472), (71496, 445872), (71658, 444864), (72576, 439237), (74144, 429948), (74312, 428976), (83412, 382176), (83601, 381312), (84928, 375354), (95328, 334404), (95544, 333648), (107244, 297248), (107487, 296576), (111216, 286632), (111468, 285984), (125118, 254784), (127104, 250803), (127392, 250236), (142992, 222936), (143316, 222432), (148288, 214974), (148624, 214488), (166824, 191088), (167202, 190656), (169856, 187677)]