8158290

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{733}}^1$

素因数の和:803

約数の個数: 64

約数和(自身を含む): 22830336

約数和(自身を除く): 14672046

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 53, 70, 105, 106, 159, 210, 265, 318, 371, 530, 733, 742, 795, 1113, 1466, 1590, 1855, 2199, 2226, 3665, 3710, 4398, 5131, 5565, 7330, 10262, 10995, 11130, 15393, 21990, 25655, 30786, 38849, 51310, 76965, 77698, 116547, 153930, 194245, 233094, 271943, 388490, 543886, 582735, 815829, 1165470, 1359715, 1631658, 2719430, 4079145, 8158290]

約数ペア:

[(1, 8158290), (2, 4079145), (3, 2719430), (5, 1631658), (6, 1359715), (7, 1165470), (10, 815829), (14, 582735), (15, 543886), (21, 388490), (30, 271943), (35, 233094), (42, 194245), (53, 153930), (70, 116547), (105, 77698), (106, 76965), (159, 51310), (210, 38849), (265, 30786), (318, 25655), (371, 21990), (530, 15393), (733, 11130), (742, 10995), (795, 10262), (1113, 7330), (1466, 5565), (1590, 5131), (1855, 4398), (2199, 3710), (2226, 3665)]