4920236513270

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{6121}}^1\times {\mathrm{40949}}^1$

素因数の和:47241

約数の個数: 64

約数和(自身を含む): 9602655753600

約数和(自身を除く): 4682419240330

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 151, 302, 755, 1510, 1963, 3926, 6121, 9815, 12242, 19630, 30605, 40949, 61210, 79573, 81898, 159146, 204745, 397865, 409490, 532337, 795730, 924271, 1064674, 1848542, 2661685, 4621355, 5323370, 6183299, 9242710, 12015523, 12366598, 24031046, 30916495, 60077615, 61832990, 80382887, 120155230, 160765774, 250648829, 401914435, 501297658, 803828870, 1253244145, 2506488290, 3258434777, 6516869554, 16292173885, 32584347770, 37847973179, 75695946358, 189239865895, 378479731790, 492023651327, 984047302654, 2460118256635, 4920236513270]

約数ペア:

[(1, 4920236513270), (2, 2460118256635), (5, 984047302654), (10, 492023651327), (13, 378479731790), (26, 189239865895), (65, 75695946358), (130, 37847973179), (151, 32584347770), (302, 16292173885), (755, 6516869554), (1510, 3258434777), (1963, 2506488290), (3926, 1253244145), (6121, 803828870), (9815, 501297658), (12242, 401914435), (19630, 250648829), (30605, 160765774), (40949, 120155230), (61210, 80382887), (79573, 61832990), (81898, 60077615), (159146, 30916495), (204745, 24031046), (397865, 12366598), (409490, 12015523), (532337, 9242710), (795730, 6183299), (924271, 5323370), (1064674, 4621355), (1848542, 2661685)]