3858312640

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{3581}}^1$

素因数の和:3655

約数の個数: 224

約数和(自身を含む): 11616683904

約数和(自身を除く): 7758371264

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 37, 40, 52, 56, 64, 65, 70, 74, 80, 91, 104, 112, 130, 140, 148, 160, 182, 185, 208, 224, 259, 260, 280, 296, 320, 364, 370, 416, 448, 455, 481, 518, 520, 560, 592, 728, 740, 832, 910, 962, 1036, 1040, 1120, 1184, 1295, 1456, 1480, 1820, 1924, 2072, 2080, 2240, 2368, 2405, 2590, 2912, 2960, 3367, 3581, 3640, 3848, 4144, 4160, 4810, 5180, 5824, 5920, 6734, 7162, 7280, 7696, 8288, 9620, 10360, 11840, 13468, 14324, 14560, 15392, 16576, 16835, 17905, 19240, 20720, 25067, 26936, 28648, 29120, 30784, 33670, 35810, 38480, 41440, 46553, 50134, 53872, 57296, 67340, 71620, 76960, 82880, 93106, 100268, 107744, 114592, 125335, 132497, 134680, 143240, 153920, 186212, 200536, 215488, 229184, 232765, 250670, 264994, 269360, 286480, 325871, 372424, 401072, 465530, 501340, 529988, 538720, 572960, 651742, 662485, 744848, 802144, 927479, 931060, 1002680, 1059976, 1077440, 1145920, 1303484, 1324970, 1489696, 1604288, 1629355, 1722461, 1854958, 1862120, 2005360, 2119952, 2606968, 2649940, 2979392, 3258710, 3444922, 3709916, 3724240, 4010720, 4239904, 4637395, 5213936, 5299880, 6517420, 6889844, 7419832, 7448480, 8021440, 8479808, 8612305, 9274790, 10427872, 10599760, 12057227, 13034840, 13779688, 14839664, 14896960, 17224610, 18549580, 20855744, 21199520, 24114454, 26069680, 27559376, 29679328, 34449220, 37099160, 42399040, 48228908, 52139360, 55118752, 59358656, 60286135, 68898440, 74198320, 96457816, 104278720, 110237504, 120572270, 137796880, 148396640, 192915632, 241144540, 275593760, 296793280, 385831264, 482289080, 551187520, 771662528, 964578160, 1929156320, 3858312640]

約数ペア:

[(1, 3858312640), (2, 1929156320), (4, 964578160), (5, 771662528), (7, 551187520), (8, 482289080), (10, 385831264), (13, 296793280), (14, 275593760), (16, 241144540), (20, 192915632), (26, 148396640), (28, 137796880), (32, 120572270), (35, 110237504), (37, 104278720), (40, 96457816), (52, 74198320), (56, 68898440), (64, 60286135), (65, 59358656), (70, 55118752), (74, 52139360), (80, 48228908), (91, 42399040), (104, 37099160), (112, 34449220), (130, 29679328), (140, 27559376), (148, 26069680), (160, 24114454), (182, 21199520), (185, 20855744), (208, 18549580), (224, 17224610), (259, 14896960), (260, 14839664), (280, 13779688), (296, 13034840), (320, 12057227), (364, 10599760), (370, 10427872), (416, 9274790), (448, 8612305), (455, 8479808), (481, 8021440), (518, 7448480), (520, 7419832), (560, 6889844), (592, 6517420), (728, 5299880), (740, 5213936), (832, 4637395), (910, 4239904), (962, 4010720), (1036, 3724240), (1040, 3709916), (1120, 3444922), (1184, 3258710), (1295, 2979392), (1456, 2649940), (1480, 2606968), (1820, 2119952), (1924, 2005360), (2072, 1862120), (2080, 1854958), (2240, 1722461), (2368, 1629355), (2405, 1604288), (2590, 1489696), (2912, 1324970), (2960, 1303484), (3367, 1145920), (3581, 1077440), (3640, 1059976), (3848, 1002680), (4144, 931060), (4160, 927479), (4810, 802144), (5180, 744848), (5824, 662485), (5920, 651742), (6734, 572960), (7162, 538720), (7280, 529988), (7696, 501340), (8288, 465530), (9620, 401072), (10360, 372424), (11840, 325871), (13468, 286480), (14324, 269360), (14560, 264994), (15392, 250670), (16576, 232765), (16835, 229184), (17905, 215488), (19240, 200536), (20720, 186212), (25067, 153920), (26936, 143240), (28648, 134680), (29120, 132497), (30784, 125335), (33670, 114592), (35810, 107744), (38480, 100268), (41440, 93106), (46553, 82880), (50134, 76960), (53872, 71620), (57296, 67340)]