65283456

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{163}}^1$

素因数の和:336

約数の個数: 128

約数和(自身を含む): 200736000

約数和(自身を除く): 135452544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 149, 163, 168, 192, 224, 298, 326, 336, 384, 447, 448, 489, 596, 652, 672, 894, 896, 978, 1043, 1141, 1192, 1304, 1344, 1788, 1956, 2086, 2282, 2384, 2608, 2688, 3129, 3423, 3576, 3912, 4172, 4564, 4768, 5216, 6258, 6846, 7152, 7824, 8344, 9128, 9536, 10432, 12516, 13692, 14304, 15648, 16688, 18256, 19072, 20864, 24287, 25032, 27384, 28608, 31296, 33376, 36512, 48574, 50064, 54768, 57216, 62592, 66752, 72861, 73024, 97148, 100128, 109536, 133504, 145722, 146048, 170009, 194296, 200256, 219072, 291444, 340018, 388592, 400512, 438144, 510027, 582888, 680036, 777184, 1020054, 1165776, 1360072, 1554368, 2040108, 2331552, 2720144, 3108736, 4080216, 4663104, 5440288, 8160432, 9326208, 10880576, 16320864, 21761152, 32641728, 65283456]

約数ペア:

[(1, 65283456), (2, 32641728), (3, 21761152), (4, 16320864), (6, 10880576), (7, 9326208), (8, 8160432), (12, 5440288), (14, 4663104), (16, 4080216), (21, 3108736), (24, 2720144), (28, 2331552), (32, 2040108), (42, 1554368), (48, 1360072), (56, 1165776), (64, 1020054), (84, 777184), (96, 680036), (112, 582888), (128, 510027), (149, 438144), (163, 400512), (168, 388592), (192, 340018), (224, 291444), (298, 219072), (326, 200256), (336, 194296), (384, 170009), (447, 146048), (448, 145722), (489, 133504), (596, 109536), (652, 100128), (672, 97148), (894, 73024), (896, 72861), (978, 66752), (1043, 62592), (1141, 57216), (1192, 54768), (1304, 50064), (1344, 48574), (1788, 36512), (1956, 33376), (2086, 31296), (2282, 28608), (2384, 27384), (2608, 25032), (2688, 24287), (3129, 20864), (3423, 19072), (3576, 18256), (3912, 16688), (4172, 15648), (4564, 14304), (4768, 13692), (5216, 12516), (6258, 10432), (6846, 9536), (7152, 9128), (7824, 8344)]