16354380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1693}}^1$

素因数の和:1735

約数の個数: 96

約数和(自身を含む): 54641664

約数和(自身を除く): 38287284

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 46, 60, 69, 70, 84, 92, 105, 115, 138, 140, 161, 210, 230, 276, 322, 345, 420, 460, 483, 644, 690, 805, 966, 1380, 1610, 1693, 1932, 2415, 3220, 3386, 4830, 5079, 6772, 8465, 9660, 10158, 11851, 16930, 20316, 23702, 25395, 33860, 35553, 38939, 47404, 50790, 59255, 71106, 77878, 101580, 116817, 118510, 142212, 155756, 177765, 194695, 233634, 237020, 272573, 355530, 389390, 467268, 545146, 584085, 711060, 778780, 817719, 1090292, 1168170, 1362865, 1635438, 2336340, 2725730, 3270876, 4088595, 5451460, 8177190, 16354380]

約数ペア:

[(1, 16354380), (2, 8177190), (3, 5451460), (4, 4088595), (5, 3270876), (6, 2725730), (7, 2336340), (10, 1635438), (12, 1362865), (14, 1168170), (15, 1090292), (20, 817719), (21, 778780), (23, 711060), (28, 584085), (30, 545146), (35, 467268), (42, 389390), (46, 355530), (60, 272573), (69, 237020), (70, 233634), (84, 194695), (92, 177765), (105, 155756), (115, 142212), (138, 118510), (140, 116817), (161, 101580), (210, 77878), (230, 71106), (276, 59255), (322, 50790), (345, 47404), (420, 38939), (460, 35553), (483, 33860), (644, 25395), (690, 23702), (805, 20316), (966, 16930), (1380, 11851), (1610, 10158), (1693, 9660), (1932, 8465), (2415, 6772), (3220, 5079), (3386, 4830)]