15694640028

素因数分解:

$2^2\times 3^5\times {\mathrm{71}}^1\times {\mathrm{227419}}^1$

素因数の和:227509

約数の個数: 72

約数和(自身を含む): 41721563520

約数和(自身を除く): 26026923492

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 71, 81, 108, 142, 162, 213, 243, 284, 324, 426, 486, 639, 852, 972, 1278, 1917, 2556, 3834, 5751, 7668, 11502, 17253, 23004, 34506, 69012, 227419, 454838, 682257, 909676, 1364514, 2046771, 2729028, 4093542, 6140313, 8187084, 12280626, 16146749, 18420939, 24561252, 32293498, 36841878, 48440247, 55262817, 64586996, 73683756, 96880494, 110525634, 145320741, 193760988, 221051268, 290641482, 435962223, 581282964, 871924446, 1307886669, 1743848892, 2615773338, 3923660007, 5231546676, 7847320014, 15694640028]

約数ペア:

[(1, 15694640028), (2, 7847320014), (3, 5231546676), (4, 3923660007), (6, 2615773338), (9, 1743848892), (12, 1307886669), (18, 871924446), (27, 581282964), (36, 435962223), (54, 290641482), (71, 221051268), (81, 193760988), (108, 145320741), (142, 110525634), (162, 96880494), (213, 73683756), (243, 64586996), (284, 55262817), (324, 48440247), (426, 36841878), (486, 32293498), (639, 24561252), (852, 18420939), (972, 16146749), (1278, 12280626), (1917, 8187084), (2556, 6140313), (3834, 4093542), (5751, 2729028), (7668, 2046771), (11502, 1364514), (17253, 909676), (23004, 682257), (34506, 454838), (69012, 227419)]