1732889600

素因数分解:

$2^{10}\times 5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:211

約数の個数: 264

約数和(自身を含む): 4776027648

約数和(自身を除く): 3043138048

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 41, 50, 52, 64, 65, 80, 82, 100, 104, 127, 128, 130, 160, 164, 200, 205, 208, 254, 256, 260, 320, 325, 328, 400, 410, 416, 508, 512, 520, 533, 635, 640, 650, 656, 800, 820, 832, 1016, 1024, 1025, 1040, 1066, 1270, 1280, 1300, 1312, 1600, 1640, 1651, 1664, 2032, 2050, 2080, 2132, 2540, 2560, 2600, 2624, 2665, 3175, 3200, 3280, 3302, 3328, 4064, 4100, 4160, 4264, 5080, 5120, 5200, 5207, 5248, 5330, 6350, 6400, 6560, 6604, 6656, 8128, 8200, 8255, 8320, 8528, 10160, 10400, 10414, 10496, 10660, 12700, 12800, 13120, 13208, 13312, 13325, 16256, 16400, 16510, 16640, 17056, 20320, 20800, 20828, 20992, 21320, 25400, 25600, 26035, 26240, 26416, 26650, 32512, 32800, 33020, 33280, 34112, 40640, 41275, 41600, 41656, 41984, 42640, 50800, 52070, 52480, 52832, 53300, 65024, 65600, 66040, 66560, 67691, 68224, 81280, 82550, 83200, 83312, 85280, 101600, 104140, 104960, 105664, 106600, 130048, 130175, 131200, 132080, 135382, 136448, 162560, 165100, 166400, 166624, 170560, 203200, 208280, 209920, 211328, 213200, 260350, 262400, 264160, 270764, 272896, 325120, 330200, 332800, 333248, 338455, 341120, 406400, 416560, 422656, 426400, 520700, 524800, 528320, 541528, 545792, 650240, 660400, 666496, 676910, 682240, 812800, 833120, 845312, 852800, 1041400, 1049600, 1056640, 1083056, 1320800, 1332992, 1353820, 1364480, 1625600, 1666240, 1690624, 1692275, 1705600, 2082800, 2113280, 2166112, 2641600, 2665984, 2707640, 2728960, 3251200, 3332480, 3384550, 3411200, 4165600, 4226560, 4332224, 5283200, 5331968, 5415280, 6664960, 6769100, 6822400, 8331200, 8453120, 8664448, 10566400, 10830560, 13329920, 13538200, 13644800, 16662400, 17328896, 21132800, 21661120, 26659840, 27076400, 33324800, 34657792, 42265600, 43322240, 54152800, 66649600, 69315584, 86644480, 108305600, 133299200, 173288960, 216611200, 346577920, 433222400, 866444800, 1732889600]

約数ペア:

[(1, 1732889600), (2, 866444800), (4, 433222400), (5, 346577920), (8, 216611200), (10, 173288960), (13, 133299200), (16, 108305600), (20, 86644480), (25, 69315584), (26, 66649600), (32, 54152800), (40, 43322240), (41, 42265600), (50, 34657792), (52, 33324800), (64, 27076400), (65, 26659840), (80, 21661120), (82, 21132800), (100, 17328896), (104, 16662400), (127, 13644800), (128, 13538200), (130, 13329920), (160, 10830560), (164, 10566400), (200, 8664448), (205, 8453120), (208, 8331200), (254, 6822400), (256, 6769100), (260, 6664960), (320, 5415280), (325, 5331968), (328, 5283200), (400, 4332224), (410, 4226560), (416, 4165600), (508, 3411200), (512, 3384550), (520, 3332480), (533, 3251200), (635, 2728960), (640, 2707640), (650, 2665984), (656, 2641600), (800, 2166112), (820, 2113280), (832, 2082800), (1016, 1705600), (1024, 1692275), (1025, 1690624), (1040, 1666240), (1066, 1625600), (1270, 1364480), (1280, 1353820), (1300, 1332992), (1312, 1320800), (1600, 1083056), (1640, 1056640), (1651, 1049600), (1664, 1041400), (2032, 852800), (2050, 845312), (2080, 833120), (2132, 812800), (2540, 682240), (2560, 676910), (2600, 666496), (2624, 660400), (2665, 650240), (3175, 545792), (3200, 541528), (3280, 528320), (3302, 524800), (3328, 520700), (4064, 426400), (4100, 422656), (4160, 416560), (4264, 406400), (5080, 341120), (5120, 338455), (5200, 333248), (5207, 332800), (5248, 330200), (5330, 325120), (6350, 272896), (6400, 270764), (6560, 264160), (6604, 262400), (6656, 260350), (8128, 213200), (8200, 211328), (8255, 209920), (8320, 208280), (8528, 203200), (10160, 170560), (10400, 166624), (10414, 166400), (10496, 165100), (10660, 162560), (12700, 136448), (12800, 135382), (13120, 132080), (13208, 131200), (13312, 130175), (13325, 130048), (16256, 106600), (16400, 105664), (16510, 104960), (16640, 104140), (17056, 101600), (20320, 85280), (20800, 83312), (20828, 83200), (20992, 82550), (21320, 81280), (25400, 68224), (25600, 67691), (26035, 66560), (26240, 66040), (26416, 65600), (26650, 65024), (32512, 53300), (32800, 52832), (33020, 52480), (33280, 52070), (34112, 50800), (40640, 42640), (41275, 41984), (41600, 41656)]