19124448

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{191}}^1$

素因数の和:360

約数の個数: 96

約数和(自身を含む): 58060800

約数和(自身を除く): 38936352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 149, 168, 191, 224, 298, 336, 382, 447, 573, 596, 672, 764, 894, 1043, 1146, 1192, 1337, 1528, 1788, 2086, 2292, 2384, 2674, 3056, 3129, 3576, 4011, 4172, 4584, 4768, 5348, 6112, 6258, 7152, 8022, 8344, 9168, 10696, 12516, 14304, 16044, 16688, 18336, 21392, 25032, 28459, 32088, 33376, 42784, 50064, 56918, 64176, 85377, 100128, 113836, 128352, 170754, 199213, 227672, 341508, 398426, 455344, 597639, 683016, 796852, 910688, 1195278, 1366032, 1593704, 2390556, 2732064, 3187408, 4781112, 6374816, 9562224, 19124448]

約数ペア:

[(1, 19124448), (2, 9562224), (3, 6374816), (4, 4781112), (6, 3187408), (7, 2732064), (8, 2390556), (12, 1593704), (14, 1366032), (16, 1195278), (21, 910688), (24, 796852), (28, 683016), (32, 597639), (42, 455344), (48, 398426), (56, 341508), (84, 227672), (96, 199213), (112, 170754), (149, 128352), (168, 113836), (191, 100128), (224, 85377), (298, 64176), (336, 56918), (382, 50064), (447, 42784), (573, 33376), (596, 32088), (672, 28459), (764, 25032), (894, 21392), (1043, 18336), (1146, 16688), (1192, 16044), (1337, 14304), (1528, 12516), (1788, 10696), (2086, 9168), (2292, 8344), (2384, 8022), (2674, 7152), (3056, 6258), (3129, 6112), (3576, 5348), (4011, 4768), (4172, 4584)]