3145210880

素因数分解:

$2^{10}\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{691}}^1$

素因数の和:850

約数の個数: 176

約数和(自身を含む): 8703123456

約数和(自身を除く): 5557912576

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 127, 128, 140, 160, 224, 254, 256, 280, 320, 448, 508, 512, 560, 635, 640, 691, 889, 896, 1016, 1024, 1120, 1270, 1280, 1382, 1778, 1792, 2032, 2240, 2540, 2560, 2764, 3455, 3556, 3584, 4064, 4445, 4480, 4837, 5080, 5120, 5528, 6910, 7112, 7168, 8128, 8890, 8960, 9674, 10160, 11056, 13820, 14224, 16256, 17780, 17920, 19348, 20320, 22112, 24185, 27640, 28448, 32512, 35560, 35840, 38696, 40640, 44224, 48370, 55280, 56896, 65024, 71120, 77392, 81280, 87757, 88448, 96740, 110560, 113792, 130048, 142240, 154784, 162560, 175514, 176896, 193480, 221120, 227584, 284480, 309568, 325120, 351028, 353792, 386960, 438785, 442240, 455168, 568960, 614299, 619136, 650240, 702056, 707584, 773920, 877570, 884480, 910336, 1137920, 1228598, 1238272, 1404112, 1547840, 1755140, 1768960, 2275840, 2457196, 2476544, 2808224, 3071495, 3095680, 3510280, 3537920, 4551680, 4914392, 4953088, 5616448, 6142990, 6191360, 7020560, 9828784, 11232896, 12285980, 12382720, 14041120, 19657568, 22465792, 24571960, 24765440, 28082240, 39315136, 44931584, 49143920, 56164480, 78630272, 89863168, 98287840, 112328960, 157260544, 196575680, 224657920, 314521088, 393151360, 449315840, 629042176, 786302720, 1572605440, 3145210880]

約数ペア:

[(1, 3145210880), (2, 1572605440), (4, 786302720), (5, 629042176), (7, 449315840), (8, 393151360), (10, 314521088), (14, 224657920), (16, 196575680), (20, 157260544), (28, 112328960), (32, 98287840), (35, 89863168), (40, 78630272), (56, 56164480), (64, 49143920), (70, 44931584), (80, 39315136), (112, 28082240), (127, 24765440), (128, 24571960), (140, 22465792), (160, 19657568), (224, 14041120), (254, 12382720), (256, 12285980), (280, 11232896), (320, 9828784), (448, 7020560), (508, 6191360), (512, 6142990), (560, 5616448), (635, 4953088), (640, 4914392), (691, 4551680), (889, 3537920), (896, 3510280), (1016, 3095680), (1024, 3071495), (1120, 2808224), (1270, 2476544), (1280, 2457196), (1382, 2275840), (1778, 1768960), (1792, 1755140), (2032, 1547840), (2240, 1404112), (2540, 1238272), (2560, 1228598), (2764, 1137920), (3455, 910336), (3556, 884480), (3584, 877570), (4064, 773920), (4445, 707584), (4480, 702056), (4837, 650240), (5080, 619136), (5120, 614299), (5528, 568960), (6910, 455168), (7112, 442240), (7168, 438785), (8128, 386960), (8890, 353792), (8960, 351028), (9674, 325120), (10160, 309568), (11056, 284480), (13820, 227584), (14224, 221120), (16256, 193480), (17780, 176896), (17920, 175514), (19348, 162560), (20320, 154784), (22112, 142240), (24185, 130048), (27640, 113792), (28448, 110560), (32512, 96740), (35560, 88448), (35840, 87757), (38696, 81280), (40640, 77392), (44224, 71120), (48370, 65024), (55280, 56896)]