1540227624

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{73681}}^1$

素因数の和:73770

約数の個数: 64

約数和(自身を含む): 4208715840

約数和(自身を除く): 2668488216

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 67, 78, 104, 134, 156, 201, 268, 312, 402, 536, 804, 871, 1608, 1742, 2613, 3484, 5226, 6968, 10452, 20904, 73681, 147362, 221043, 294724, 442086, 589448, 884172, 957853, 1768344, 1915706, 2873559, 3831412, 4936627, 5747118, 7662824, 9873254, 11494236, 14809881, 19746508, 22988472, 29619762, 39493016, 59239524, 64176151, 118479048, 128352302, 192528453, 256704604, 385056906, 513409208, 770113812, 1540227624]

約数ペア:

[(1, 1540227624), (2, 770113812), (3, 513409208), (4, 385056906), (6, 256704604), (8, 192528453), (12, 128352302), (13, 118479048), (24, 64176151), (26, 59239524), (39, 39493016), (52, 29619762), (67, 22988472), (78, 19746508), (104, 14809881), (134, 11494236), (156, 9873254), (201, 7662824), (268, 5747118), (312, 4936627), (402, 3831412), (536, 2873559), (804, 1915706), (871, 1768344), (1608, 957853), (1742, 884172), (2613, 589448), (3484, 442086), (5226, 294724), (6968, 221043), (10452, 147362), (20904, 73681)]