49125440

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{241}}^1$

素因数の和:285

約数の個数: 168

約数和(自身を含む): 147154392

約数和(自身を除く): 98028952

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 49, 52, 56, 64, 65, 70, 80, 91, 98, 104, 112, 130, 140, 160, 182, 196, 208, 224, 241, 245, 260, 280, 320, 364, 392, 416, 448, 455, 482, 490, 520, 560, 637, 728, 784, 832, 910, 964, 980, 1040, 1120, 1205, 1274, 1456, 1568, 1687, 1820, 1928, 1960, 2080, 2240, 2410, 2548, 2912, 3133, 3136, 3185, 3374, 3640, 3856, 3920, 4160, 4820, 5096, 5824, 6266, 6370, 6748, 7280, 7712, 7840, 8435, 9640, 10192, 11809, 12532, 12740, 13496, 14560, 15424, 15665, 15680, 16870, 19280, 20384, 21931, 23618, 25064, 25480, 26992, 29120, 31330, 33740, 38560, 40768, 43862, 47236, 50128, 50960, 53984, 59045, 62660, 67480, 77120, 87724, 94472, 100256, 101920, 107968, 109655, 118090, 125320, 134960, 153517, 175448, 188944, 200512, 203840, 219310, 236180, 250640, 269920, 307034, 350896, 377888, 438620, 472360, 501280, 539840, 614068, 701792, 755776, 767585, 877240, 944720, 1002560, 1228136, 1403584, 1535170, 1754480, 1889440, 2456272, 3070340, 3508960, 3778880, 4912544, 6140680, 7017920, 9825088, 12281360, 24562720, 49125440]

約数ペア:

[(1, 49125440), (2, 24562720), (4, 12281360), (5, 9825088), (7, 7017920), (8, 6140680), (10, 4912544), (13, 3778880), (14, 3508960), (16, 3070340), (20, 2456272), (26, 1889440), (28, 1754480), (32, 1535170), (35, 1403584), (40, 1228136), (49, 1002560), (52, 944720), (56, 877240), (64, 767585), (65, 755776), (70, 701792), (80, 614068), (91, 539840), (98, 501280), (104, 472360), (112, 438620), (130, 377888), (140, 350896), (160, 307034), (182, 269920), (196, 250640), (208, 236180), (224, 219310), (241, 203840), (245, 200512), (260, 188944), (280, 175448), (320, 153517), (364, 134960), (392, 125320), (416, 118090), (448, 109655), (455, 107968), (482, 101920), (490, 100256), (520, 94472), (560, 87724), (637, 77120), (728, 67480), (784, 62660), (832, 59045), (910, 53984), (964, 50960), (980, 50128), (1040, 47236), (1120, 43862), (1205, 40768), (1274, 38560), (1456, 33740), (1568, 31330), (1687, 29120), (1820, 26992), (1928, 25480), (1960, 25064), (2080, 23618), (2240, 21931), (2410, 20384), (2548, 19280), (2912, 16870), (3133, 15680), (3136, 15665), (3185, 15424), (3374, 14560), (3640, 13496), (3856, 12740), (3920, 12532), (4160, 11809), (4820, 10192), (5096, 9640), (5824, 8435), (6266, 7840), (6370, 7712), (6748, 7280)]