1250944065

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{2957}}^1$

素因数の和:3071

約数の個数: 96

約数和(自身を含む): 2657940480

約数和(自身を除く): 1406996415

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 35, 45, 51, 63, 79, 85, 105, 119, 153, 237, 255, 315, 357, 395, 553, 595, 711, 765, 1071, 1185, 1343, 1659, 1785, 2765, 2957, 3555, 4029, 4977, 5355, 6715, 8295, 8871, 9401, 12087, 14785, 20145, 20699, 24885, 26613, 28203, 44355, 47005, 50269, 60435, 62097, 84609, 103495, 133065, 141015, 150807, 186291, 233603, 251345, 310485, 351883, 423045, 452421, 700809, 754035, 931455, 1055649, 1168015, 1635221, 1759415, 2102427, 2262105, 3166947, 3504045, 3971251, 4905663, 5278245, 8176105, 10512135, 11913753, 14716989, 15834735, 19856255, 24528315, 27798757, 35741259, 59568765, 73584945, 83396271, 138993785, 178706295, 250188813, 416981355, 1250944065]

約数ペア:

[(1, 1250944065), (3, 416981355), (5, 250188813), (7, 178706295), (9, 138993785), (15, 83396271), (17, 73584945), (21, 59568765), (35, 35741259), (45, 27798757), (51, 24528315), (63, 19856255), (79, 15834735), (85, 14716989), (105, 11913753), (119, 10512135), (153, 8176105), (237, 5278245), (255, 4905663), (315, 3971251), (357, 3504045), (395, 3166947), (553, 2262105), (595, 2102427), (711, 1759415), (765, 1635221), (1071, 1168015), (1185, 1055649), (1343, 931455), (1659, 754035), (1785, 700809), (2765, 452421), (2957, 423045), (3555, 351883), (4029, 310485), (4977, 251345), (5355, 233603), (6715, 186291), (8295, 150807), (8871, 141015), (9401, 133065), (12087, 103495), (14785, 84609), (20145, 62097), (20699, 60435), (24885, 50269), (26613, 47005), (28203, 44355)]