309028356

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{94331}}^1$

素因数の和:94361

約数の個数: 72

約数和(自身を含む): 961431744

約数和(自身を除く): 652403388

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 94331, 188662, 282993, 377324, 565986, 660317, 848979, 1131972, 1226303, 1320634, 1697958, 1980951, 2452606, 2641268, 3395916, 3678909, 3961902, 4905212, 5942853, 7357818, 7923804, 8584121, 11036727, 11885706, 14715636, 17168242, 22073454, 23771412, 25752363, 34336484, 44146908, 51504726, 77257089, 103009452, 154514178, 309028356]

約数ペア:

[(1, 309028356), (2, 154514178), (3, 103009452), (4, 77257089), (6, 51504726), (7, 44146908), (9, 34336484), (12, 25752363), (13, 23771412), (14, 22073454), (18, 17168242), (21, 14715636), (26, 11885706), (28, 11036727), (36, 8584121), (39, 7923804), (42, 7357818), (52, 5942853), (63, 4905212), (78, 3961902), (84, 3678909), (91, 3395916), (117, 2641268), (126, 2452606), (156, 1980951), (182, 1697958), (234, 1320634), (252, 1226303), (273, 1131972), (364, 848979), (468, 660317), (546, 565986), (819, 377324), (1092, 282993), (1638, 188662), (3276, 94331)]