16316580

素因数分解:

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

素因数の和:805

約数の個数: 96

約数和(自身を含む): 53270784

約数和(自身を除く): 36954204

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 53, 60, 70, 84, 105, 106, 140, 159, 210, 212, 265, 318, 371, 420, 530, 636, 733, 742, 795, 1060, 1113, 1466, 1484, 1590, 1855, 2199, 2226, 2932, 3180, 3665, 3710, 4398, 4452, 5131, 5565, 7330, 7420, 8796, 10262, 10995, 11130, 14660, 15393, 20524, 21990, 22260, 25655, 30786, 38849, 43980, 51310, 61572, 76965, 77698, 102620, 116547, 153930, 155396, 194245, 233094, 271943, 307860, 388490, 466188, 543886, 582735, 776980, 815829, 1087772, 1165470, 1359715, 1631658, 2330940, 2719430, 3263316, 4079145, 5438860, 8158290, 16316580]

約数ペア:

[(1, 16316580), (2, 8158290), (3, 5438860), (4, 4079145), (5, 3263316), (6, 2719430), (7, 2330940), (10, 1631658), (12, 1359715), (14, 1165470), (15, 1087772), (20, 815829), (21, 776980), (28, 582735), (30, 543886), (35, 466188), (42, 388490), (53, 307860), (60, 271943), (70, 233094), (84, 194245), (105, 155396), (106, 153930), (140, 116547), (159, 102620), (210, 77698), (212, 76965), (265, 61572), (318, 51310), (371, 43980), (420, 38849), (530, 30786), (636, 25655), (733, 22260), (742, 21990), (795, 20524), (1060, 15393), (1113, 14660), (1466, 11130), (1484, 10995), (1590, 10262), (1855, 8796), (2199, 7420), (2226, 7330), (2932, 5565), (3180, 5131), (3665, 4452), (3710, 4398)]