890874981696

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1053821}}^1$

素因数の和:1053897

約数の個数: 224

約数和(自身を含む): 2929389103872

約数和(自身を除く): 2038514122176

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 37, 42, 48, 51, 56, 64, 68, 74, 84, 96, 102, 111, 112, 119, 136, 148, 168, 192, 204, 222, 224, 238, 259, 272, 296, 336, 357, 408, 444, 448, 476, 518, 544, 592, 629, 672, 714, 777, 816, 888, 952, 1036, 1088, 1184, 1258, 1344, 1428, 1554, 1632, 1776, 1887, 1904, 2072, 2368, 2516, 2856, 3108, 3264, 3552, 3774, 3808, 4144, 4403, 5032, 5712, 6216, 7104, 7548, 7616, 8288, 8806, 10064, 11424, 12432, 13209, 15096, 16576, 17612, 20128, 22848, 24864, 26418, 30192, 35224, 40256, 49728, 52836, 60384, 70448, 105672, 120768, 140896, 211344, 281792, 422688, 845376, 1053821, 2107642, 3161463, 4215284, 6322926, 7376747, 8430568, 12645852, 14753494, 16861136, 17914957, 22130241, 25291704, 29506988, 33722272, 35829914, 38991377, 44260482, 50583408, 53744871, 59013976, 67444544, 71659828, 77982754, 88520964, 101166816, 107489742, 116974131, 118027952, 125404699, 143319656, 155965508, 177041928, 202333632, 214979484, 233948262, 236055904, 250809398, 272939639, 286639312, 311931016, 354083856, 376214097, 429958968, 467896524, 472111808, 501618796, 545879278, 573278624, 623862032, 662853409, 708167712, 752428194, 818818917, 859917936, 935793048, 1003237592, 1091758556, 1146557248, 1247724064, 1325706818, 1416335424, 1504856388, 1637637834, 1719835872, 1871586096, 1988560227, 2006475184, 2183517112, 2495448128, 2651413636, 3009712776, 3275275668, 3439671744, 3743172192, 3977120454, 4012950368, 4367034224, 4639973863, 5302827272, 6019425552, 6550551336, 7486344384, 7954240908, 8025900736, 8734068448, 9279947726, 10605654544, 12038851104, 13101102672, 13919921589, 15908481816, 17468136896, 18559895452, 21211309088, 24077702208, 26202205344, 27839843178, 31816963632, 37119790904, 42422618176, 52404410688, 55679686356, 63633927264, 74239581808, 111359372712, 127267854528, 148479163616, 222718745424, 296958327232, 445437490848, 890874981696]

約数ペア:

[(1, 890874981696), (2, 445437490848), (3, 296958327232), (4, 222718745424), (6, 148479163616), (7, 127267854528), (8, 111359372712), (12, 74239581808), (14, 63633927264), (16, 55679686356), (17, 52404410688), (21, 42422618176), (24, 37119790904), (28, 31816963632), (32, 27839843178), (34, 26202205344), (37, 24077702208), (42, 21211309088), (48, 18559895452), (51, 17468136896), (56, 15908481816), (64, 13919921589), (68, 13101102672), (74, 12038851104), (84, 10605654544), (96, 9279947726), (102, 8734068448), (111, 8025900736), (112, 7954240908), (119, 7486344384), (136, 6550551336), (148, 6019425552), (168, 5302827272), (192, 4639973863), (204, 4367034224), (222, 4012950368), (224, 3977120454), (238, 3743172192), (259, 3439671744), (272, 3275275668), (296, 3009712776), (336, 2651413636), (357, 2495448128), (408, 2183517112), (444, 2006475184), (448, 1988560227), (476, 1871586096), (518, 1719835872), (544, 1637637834), (592, 1504856388), (629, 1416335424), (672, 1325706818), (714, 1247724064), (777, 1146557248), (816, 1091758556), (888, 1003237592), (952, 935793048), (1036, 859917936), (1088, 818818917), (1184, 752428194), (1258, 708167712), (1344, 662853409), (1428, 623862032), (1554, 573278624), (1632, 545879278), (1776, 501618796), (1887, 472111808), (1904, 467896524), (2072, 429958968), (2368, 376214097), (2516, 354083856), (2856, 311931016), (3108, 286639312), (3264, 272939639), (3552, 250809398), (3774, 236055904), (3808, 233948262), (4144, 214979484), (4403, 202333632), (5032, 177041928), (5712, 155965508), (6216, 143319656), (7104, 125404699), (7548, 118027952), (7616, 116974131), (8288, 107489742), (8806, 101166816), (10064, 88520964), (11424, 77982754), (12432, 71659828), (13209, 67444544), (15096, 59013976), (16576, 53744871), (17612, 50583408), (20128, 44260482), (22848, 38991377), (24864, 35829914), (26418, 33722272), (30192, 29506988), (35224, 25291704), (40256, 22130241), (49728, 17914957), (52836, 16861136), (60384, 14753494), (70448, 12645852), (105672, 8430568), (120768, 7376747), (140896, 6322926), (211344, 4215284), (281792, 3161463), (422688, 2107642), (845376, 1053821)]