52199840

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1$

素因数の和:275

約数の個数: 192

約数和(自身を含む): 162570240

約数和(自身を除く): 110370400

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 19, 20, 22, 28, 32, 35, 38, 40, 44, 55, 56, 70, 76, 77, 80, 88, 95, 110, 112, 133, 140, 152, 154, 160, 176, 190, 209, 220, 223, 224, 266, 280, 304, 308, 352, 380, 385, 418, 440, 446, 532, 560, 608, 616, 665, 760, 770, 836, 880, 892, 1045, 1064, 1115, 1120, 1232, 1330, 1463, 1520, 1540, 1561, 1672, 1760, 1784, 2090, 2128, 2230, 2453, 2464, 2660, 2926, 3040, 3080, 3122, 3344, 3568, 4180, 4237, 4256, 4460, 4906, 5320, 5852, 6160, 6244, 6688, 7136, 7315, 7805, 8360, 8474, 8920, 9812, 10640, 11704, 12265, 12320, 12488, 14630, 15610, 16720, 16948, 17171, 17840, 19624, 21185, 21280, 23408, 24530, 24976, 29260, 29659, 31220, 33440, 33896, 34342, 35680, 39248, 42370, 46607, 46816, 49060, 49952, 58520, 59318, 62440, 67792, 68684, 78496, 84740, 85855, 93214, 98120, 117040, 118636, 124880, 135584, 137368, 148295, 169480, 171710, 186428, 196240, 233035, 234080, 237272, 249760, 274736, 296590, 326249, 338960, 343420, 372856, 392480, 466070, 474544, 549472, 593180, 652498, 677920, 686840, 745712, 932140, 949088, 1186360, 1304996, 1373680, 1491424, 1631245, 1864280, 2372720, 2609992, 2747360, 3262490, 3728560, 4745440, 5219984, 6524980, 7457120, 10439968, 13049960, 26099920, 52199840]

約数ペア:

[(1, 52199840), (2, 26099920), (4, 13049960), (5, 10439968), (7, 7457120), (8, 6524980), (10, 5219984), (11, 4745440), (14, 3728560), (16, 3262490), (19, 2747360), (20, 2609992), (22, 2372720), (28, 1864280), (32, 1631245), (35, 1491424), (38, 1373680), (40, 1304996), (44, 1186360), (55, 949088), (56, 932140), (70, 745712), (76, 686840), (77, 677920), (80, 652498), (88, 593180), (95, 549472), (110, 474544), (112, 466070), (133, 392480), (140, 372856), (152, 343420), (154, 338960), (160, 326249), (176, 296590), (190, 274736), (209, 249760), (220, 237272), (223, 234080), (224, 233035), (266, 196240), (280, 186428), (304, 171710), (308, 169480), (352, 148295), (380, 137368), (385, 135584), (418, 124880), (440, 118636), (446, 117040), (532, 98120), (560, 93214), (608, 85855), (616, 84740), (665, 78496), (760, 68684), (770, 67792), (836, 62440), (880, 59318), (892, 58520), (1045, 49952), (1064, 49060), (1115, 46816), (1120, 46607), (1232, 42370), (1330, 39248), (1463, 35680), (1520, 34342), (1540, 33896), (1561, 33440), (1672, 31220), (1760, 29659), (1784, 29260), (2090, 24976), (2128, 24530), (2230, 23408), (2453, 21280), (2464, 21185), (2660, 19624), (2926, 17840), (3040, 17171), (3080, 16948), (3122, 16720), (3344, 15610), (3568, 14630), (4180, 12488), (4237, 12320), (4256, 12265), (4460, 11704), (4906, 10640), (5320, 9812), (5852, 8920), (6160, 8474), (6244, 8360), (6688, 7805), (7136, 7315)]