1872935680

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{613}}^1$

素因数の和:683

約数の個数: 288

約数和(自身を含む): 5783113728

約数和(自身を除く): 3910178048

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 31, 32, 35, 40, 44, 55, 56, 62, 64, 70, 77, 80, 88, 110, 112, 124, 128, 140, 154, 155, 160, 176, 217, 220, 224, 248, 256, 280, 308, 310, 320, 341, 352, 385, 434, 440, 448, 496, 560, 613, 616, 620, 640, 682, 704, 770, 868, 880, 896, 992, 1085, 1120, 1226, 1232, 1240, 1280, 1364, 1408, 1540, 1705, 1736, 1760, 1792, 1984, 2170, 2240, 2387, 2452, 2464, 2480, 2728, 2816, 3065, 3080, 3410, 3472, 3520, 3968, 4291, 4340, 4480, 4774, 4904, 4928, 4960, 5456, 6130, 6160, 6743, 6820, 6944, 7040, 7936, 8582, 8680, 8960, 9548, 9808, 9856, 9920, 10912, 11935, 12260, 12320, 13486, 13640, 13888, 14080, 17164, 17360, 19003, 19096, 19616, 19712, 19840, 21455, 21824, 23870, 24520, 24640, 26972, 27280, 27776, 33715, 34328, 34720, 38006, 38192, 39232, 39680, 42910, 43648, 47201, 47740, 49040, 49280, 53944, 54560, 55552, 67430, 68656, 69440, 76012, 76384, 78464, 85820, 87296, 94402, 95015, 95480, 98080, 98560, 107888, 109120, 133021, 134860, 137312, 138880, 152024, 152768, 156928, 171640, 188804, 190030, 190960, 196160, 209033, 215776, 218240, 236005, 266042, 269720, 274624, 277760, 304048, 305536, 343280, 377608, 380060, 381920, 392320, 418066, 431552, 436480, 472010, 532084, 539440, 549248, 608096, 611072, 665105, 686560, 755216, 760120, 763840, 784640, 836132, 863104, 944020, 1045165, 1064168, 1078880, 1098496, 1216192, 1330210, 1373120, 1463231, 1510432, 1520240, 1527680, 1672264, 1726208, 1888040, 2090330, 2128336, 2157760, 2432384, 2660420, 2746240, 2926462, 3020864, 3040480, 3055360, 3344528, 3776080, 4180660, 4256672, 4315520, 4864768, 5320840, 5492480, 5852924, 6041728, 6080960, 6689056, 7316155, 7552160, 8361320, 8513344, 8631040, 10641680, 11705848, 12083456, 12161920, 13378112, 14632310, 15104320, 16722640, 17026688, 21283360, 23411696, 24323840, 26756224, 29264620, 30208640, 33445280, 34053376, 42566720, 46823392, 53512448, 58529240, 60417280, 66890560, 85133440, 93646784, 117058480, 133781120, 170266880, 187293568, 234116960, 267562240, 374587136, 468233920, 936467840, 1872935680]

約数ペア:

[(1, 1872935680), (2, 936467840), (4, 468233920), (5, 374587136), (7, 267562240), (8, 234116960), (10, 187293568), (11, 170266880), (14, 133781120), (16, 117058480), (20, 93646784), (22, 85133440), (28, 66890560), (31, 60417280), (32, 58529240), (35, 53512448), (40, 46823392), (44, 42566720), (55, 34053376), (56, 33445280), (62, 30208640), (64, 29264620), (70, 26756224), (77, 24323840), (80, 23411696), (88, 21283360), (110, 17026688), (112, 16722640), (124, 15104320), (128, 14632310), (140, 13378112), (154, 12161920), (155, 12083456), (160, 11705848), (176, 10641680), (217, 8631040), (220, 8513344), (224, 8361320), (248, 7552160), (256, 7316155), (280, 6689056), (308, 6080960), (310, 6041728), (320, 5852924), (341, 5492480), (352, 5320840), (385, 4864768), (434, 4315520), (440, 4256672), (448, 4180660), (496, 3776080), (560, 3344528), (613, 3055360), (616, 3040480), (620, 3020864), (640, 2926462), (682, 2746240), (704, 2660420), (770, 2432384), (868, 2157760), (880, 2128336), (896, 2090330), (992, 1888040), (1085, 1726208), (1120, 1672264), (1226, 1527680), (1232, 1520240), (1240, 1510432), (1280, 1463231), (1364, 1373120), (1408, 1330210), (1540, 1216192), (1705, 1098496), (1736, 1078880), (1760, 1064168), (1792, 1045165), (1984, 944020), (2170, 863104), (2240, 836132), (2387, 784640), (2452, 763840), (2464, 760120), (2480, 755216), (2728, 686560), (2816, 665105), (3065, 611072), (3080, 608096), (3410, 549248), (3472, 539440), (3520, 532084), (3968, 472010), (4291, 436480), (4340, 431552), (4480, 418066), (4774, 392320), (4904, 381920), (4928, 380060), (4960, 377608), (5456, 343280), (6130, 305536), (6160, 304048), (6743, 277760), (6820, 274624), (6944, 269720), (7040, 266042), (7936, 236005), (8582, 218240), (8680, 215776), (8960, 209033), (9548, 196160), (9808, 190960), (9856, 190030), (9920, 188804), (10912, 171640), (11935, 156928), (12260, 152768), (12320, 152024), (13486, 138880), (13640, 137312), (13888, 134860), (14080, 133021), (17164, 109120), (17360, 107888), (19003, 98560), (19096, 98080), (19616, 95480), (19712, 95015), (19840, 94402), (21455, 87296), (21824, 85820), (23870, 78464), (24520, 76384), (24640, 76012), (26972, 69440), (27280, 68656), (27776, 67430), (33715, 55552), (34328, 54560), (34720, 53944), (38006, 49280), (38192, 49040), (39232, 47740), (39680, 47201), (42910, 43648)]