49708560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{991}}^1$

素因数の和:1037

約数の個数: 160

約数和(自身を含む): 177131520

約数和(自身を除く): 127422960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 30, 33, 38, 40, 44, 48, 55, 57, 60, 66, 76, 80, 88, 95, 110, 114, 120, 132, 152, 165, 176, 190, 209, 220, 228, 240, 264, 285, 304, 330, 380, 418, 440, 456, 528, 570, 627, 660, 760, 836, 880, 912, 991, 1045, 1140, 1254, 1320, 1520, 1672, 1982, 2090, 2280, 2508, 2640, 2973, 3135, 3344, 3964, 4180, 4560, 4955, 5016, 5946, 6270, 7928, 8360, 9910, 10032, 10901, 11892, 12540, 14865, 15856, 16720, 18829, 19820, 21802, 23784, 25080, 29730, 32703, 37658, 39640, 43604, 47568, 50160, 54505, 56487, 59460, 65406, 75316, 79280, 87208, 94145, 109010, 112974, 118920, 130812, 150632, 163515, 174416, 188290, 207119, 218020, 225948, 237840, 261624, 282435, 301264, 327030, 376580, 414238, 436040, 451896, 523248, 564870, 621357, 654060, 753160, 828476, 872080, 903792, 1035595, 1129740, 1242714, 1308120, 1506320, 1656952, 2071190, 2259480, 2485428, 2616240, 3106785, 3313904, 4142380, 4518960, 4970856, 6213570, 8284760, 9941712, 12427140, 16569520, 24854280, 49708560]

約数ペア:

[(1, 49708560), (2, 24854280), (3, 16569520), (4, 12427140), (5, 9941712), (6, 8284760), (8, 6213570), (10, 4970856), (11, 4518960), (12, 4142380), (15, 3313904), (16, 3106785), (19, 2616240), (20, 2485428), (22, 2259480), (24, 2071190), (30, 1656952), (33, 1506320), (38, 1308120), (40, 1242714), (44, 1129740), (48, 1035595), (55, 903792), (57, 872080), (60, 828476), (66, 753160), (76, 654060), (80, 621357), (88, 564870), (95, 523248), (110, 451896), (114, 436040), (120, 414238), (132, 376580), (152, 327030), (165, 301264), (176, 282435), (190, 261624), (209, 237840), (220, 225948), (228, 218020), (240, 207119), (264, 188290), (285, 174416), (304, 163515), (330, 150632), (380, 130812), (418, 118920), (440, 112974), (456, 109010), (528, 94145), (570, 87208), (627, 79280), (660, 75316), (760, 65406), (836, 59460), (880, 56487), (912, 54505), (991, 50160), (1045, 47568), (1140, 43604), (1254, 39640), (1320, 37658), (1520, 32703), (1672, 29730), (1982, 25080), (2090, 23784), (2280, 21802), (2508, 19820), (2640, 18829), (2973, 16720), (3135, 15856), (3344, 14865), (3964, 12540), (4180, 11892), (4560, 10901), (4955, 10032), (5016, 9910), (5946, 8360), (6270, 7928)]