713284715

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1019}}^1$

素因数の和:1148

約数の個数: 48

約数和(自身を含む): 1025589600

約数和(自身を除く): 312304885

約数列:

[1, 5, 11, 13, 55, 65, 89, 121, 143, 445, 605, 715, 979, 1019, 1157, 1573, 4895, 5095, 5785, 7865, 10769, 11209, 12727, 13247, 53845, 56045, 63635, 66235, 90691, 123299, 139997, 145717, 453455, 616495, 699985, 728585, 997601, 1178983, 1602887, 4988005, 5894915, 8014435, 10973611, 12968813, 54868055, 64844065, 142656943, 713284715]

約数ペア:

[(1, 713284715), (5, 142656943), (11, 64844065), (13, 54868055), (55, 12968813), (65, 10973611), (89, 8014435), (121, 5894915), (143, 4988005), (445, 1602887), (605, 1178983), (715, 997601), (979, 728585), (1019, 699985), (1157, 616495), (1573, 453455), (4895, 145717), (5095, 139997), (5785, 123299), (7865, 90691), (10769, 66235), (11209, 63635), (12727, 56045), (13247, 53845)]