20035731072

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{3347}}^1$

素因数の和:3519

約数の個数: 256

約数和(自身を含む): 64911559680

約数和(自身を除く): 44875828608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 64, 68, 84, 96, 102, 112, 119, 128, 131, 136, 168, 192, 204, 224, 238, 262, 272, 336, 357, 384, 393, 408, 448, 476, 524, 544, 672, 714, 786, 816, 896, 917, 952, 1048, 1088, 1344, 1428, 1572, 1632, 1834, 1904, 2096, 2176, 2227, 2688, 2751, 2856, 3144, 3264, 3347, 3668, 3808, 4192, 4454, 5502, 5712, 6288, 6528, 6681, 6694, 7336, 7616, 8384, 8908, 10041, 11004, 11424, 12576, 13362, 13388, 14672, 15232, 15589, 16768, 17816, 20082, 22008, 22848, 23429, 25152, 26724, 26776, 29344, 31178, 35632, 40164, 44016, 45696, 46767, 46858, 50304, 53448, 53552, 56899, 58688, 62356, 70287, 71264, 80328, 88032, 93534, 93716, 106896, 107104, 113798, 117376, 124712, 140574, 142528, 160656, 170697, 176064, 187068, 187432, 213792, 214208, 227596, 249424, 281148, 285056, 321312, 341394, 352128, 374136, 374864, 398293, 427584, 428416, 438457, 455192, 498848, 562296, 642624, 682788, 748272, 749728, 796586, 855168, 876914, 910384, 997696, 1124592, 1194879, 1285248, 1315371, 1365576, 1496544, 1499456, 1593172, 1753828, 1820768, 1995392, 2249184, 2389758, 2630742, 2731152, 2993088, 2998912, 3069199, 3186344, 3507656, 3641536, 4498368, 4779516, 5261484, 5462304, 5986176, 6138398, 6372688, 7015312, 7283072, 7453769, 8996736, 9207597, 9559032, 10522968, 10924608, 12276796, 12745376, 14030624, 14907538, 18415194, 19118064, 21045936, 21849216, 22361307, 24553592, 25490752, 28061248, 29815076, 36830388, 38236128, 42091872, 44722614, 49107184, 50981504, 52176383, 56122496, 59630152, 73660776, 76472256, 84183744, 89445228, 98214368, 104352766, 119260304, 147321552, 152944512, 156529149, 168367488, 178890456, 196428736, 208705532, 238520608, 294643104, 313058298, 357780912, 392857472, 417411064, 477041216, 589286208, 626116596, 715561824, 834822128, 954082432, 1178572416, 1252233192, 1431123648, 1669644256, 2504466384, 2862247296, 3339288512, 5008932768, 6678577024, 10017865536, 20035731072]

約数ペア:

[(1, 20035731072), (2, 10017865536), (3, 6678577024), (4, 5008932768), (6, 3339288512), (7, 2862247296), (8, 2504466384), (12, 1669644256), (14, 1431123648), (16, 1252233192), (17, 1178572416), (21, 954082432), (24, 834822128), (28, 715561824), (32, 626116596), (34, 589286208), (42, 477041216), (48, 417411064), (51, 392857472), (56, 357780912), (64, 313058298), (68, 294643104), (84, 238520608), (96, 208705532), (102, 196428736), (112, 178890456), (119, 168367488), (128, 156529149), (131, 152944512), (136, 147321552), (168, 119260304), (192, 104352766), (204, 98214368), (224, 89445228), (238, 84183744), (262, 76472256), (272, 73660776), (336, 59630152), (357, 56122496), (384, 52176383), (393, 50981504), (408, 49107184), (448, 44722614), (476, 42091872), (524, 38236128), (544, 36830388), (672, 29815076), (714, 28061248), (786, 25490752), (816, 24553592), (896, 22361307), (917, 21849216), (952, 21045936), (1048, 19118064), (1088, 18415194), (1344, 14907538), (1428, 14030624), (1572, 12745376), (1632, 12276796), (1834, 10924608), (1904, 10522968), (2096, 9559032), (2176, 9207597), (2227, 8996736), (2688, 7453769), (2751, 7283072), (2856, 7015312), (3144, 6372688), (3264, 6138398), (3347, 5986176), (3668, 5462304), (3808, 5261484), (4192, 4779516), (4454, 4498368), (5502, 3641536), (5712, 3507656), (6288, 3186344), (6528, 3069199), (6681, 2998912), (6694, 2993088), (7336, 2731152), (7616, 2630742), (8384, 2389758), (8908, 2249184), (10041, 1995392), (11004, 1820768), (11424, 1753828), (12576, 1593172), (13362, 1499456), (13388, 1496544), (14672, 1365576), (15232, 1315371), (15589, 1285248), (16768, 1194879), (17816, 1124592), (20082, 997696), (22008, 910384), (22848, 876914), (23429, 855168), (25152, 796586), (26724, 749728), (26776, 748272), (29344, 682788), (31178, 642624), (35632, 562296), (40164, 498848), (44016, 455192), (45696, 438457), (46767, 428416), (46858, 427584), (50304, 398293), (53448, 374864), (53552, 374136), (56899, 352128), (58688, 341394), (62356, 321312), (70287, 285056), (71264, 281148), (80328, 249424), (88032, 227596), (93534, 214208), (93716, 213792), (106896, 187432), (107104, 187068), (113798, 176064), (117376, 170697), (124712, 160656), (140574, 142528)]