49199040

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1553}}^1$

素因数の和:1587

約数の個数: 168

約数和(自身を含む): 184727088

約数和(自身を除く): 135528048

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 264, 288, 320, 330, 352, 360, 396, 440, 480, 495, 528, 576, 660, 704, 720, 792, 880, 960, 990, 1056, 1320, 1440, 1553, 1584, 1760, 1980, 2112, 2640, 2880, 3106, 3168, 3520, 3960, 4659, 5280, 6212, 6336, 7765, 7920, 9318, 10560, 12424, 13977, 15530, 15840, 17083, 18636, 23295, 24848, 27954, 31060, 31680, 34166, 37272, 46590, 49696, 51249, 55908, 62120, 68332, 69885, 74544, 85415, 93180, 99392, 102498, 111816, 124240, 136664, 139770, 149088, 153747, 170830, 186360, 204996, 223632, 248480, 256245, 273328, 279540, 298176, 307494, 341660, 372720, 409992, 447264, 496960, 512490, 546656, 559080, 614988, 683320, 745440, 768735, 819984, 894528, 1024980, 1093312, 1118160, 1229976, 1366640, 1490880, 1537470, 1639968, 2049960, 2236320, 2459952, 2733280, 3074940, 3279936, 4099920, 4472640, 4919904, 5466560, 6149880, 8199840, 9839808, 12299760, 16399680, 24599520, 49199040]

約数ペア:

[(1, 49199040), (2, 24599520), (3, 16399680), (4, 12299760), (5, 9839808), (6, 8199840), (8, 6149880), (9, 5466560), (10, 4919904), (11, 4472640), (12, 4099920), (15, 3279936), (16, 3074940), (18, 2733280), (20, 2459952), (22, 2236320), (24, 2049960), (30, 1639968), (32, 1537470), (33, 1490880), (36, 1366640), (40, 1229976), (44, 1118160), (45, 1093312), (48, 1024980), (55, 894528), (60, 819984), (64, 768735), (66, 745440), (72, 683320), (80, 614988), (88, 559080), (90, 546656), (96, 512490), (99, 496960), (110, 447264), (120, 409992), (132, 372720), (144, 341660), (160, 307494), (165, 298176), (176, 279540), (180, 273328), (192, 256245), (198, 248480), (220, 223632), (240, 204996), (264, 186360), (288, 170830), (320, 153747), (330, 149088), (352, 139770), (360, 136664), (396, 124240), (440, 111816), (480, 102498), (495, 99392), (528, 93180), (576, 85415), (660, 74544), (704, 69885), (720, 68332), (792, 62120), (880, 55908), (960, 51249), (990, 49696), (1056, 46590), (1320, 37272), (1440, 34166), (1553, 31680), (1584, 31060), (1760, 27954), (1980, 24848), (2112, 23295), (2640, 18636), (2880, 17083), (3106, 15840), (3168, 15530), (3520, 13977), (3960, 12424), (4659, 10560), (5280, 9318), (6212, 7920), (6336, 7765)]