833412864

素因数分解:

$2^8\times 3^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{211}}^1$

素因数の和:406

約数の個数: 144

約数和(自身を含む): 2305304960

約数和(自身を除く): 1471892096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 96, 111, 128, 139, 148, 192, 211, 222, 256, 278, 296, 384, 417, 422, 444, 556, 592, 633, 768, 834, 844, 888, 1112, 1184, 1266, 1668, 1688, 1776, 2224, 2368, 2532, 3336, 3376, 3552, 4448, 4736, 5064, 5143, 6672, 6752, 7104, 7807, 8896, 9472, 10128, 10286, 13344, 13504, 14208, 15429, 15614, 17792, 20256, 20572, 23421, 26688, 27008, 28416, 29329, 30858, 31228, 35584, 40512, 41144, 46842, 53376, 54016, 58658, 61716, 62456, 81024, 82288, 87987, 93684, 106752, 117316, 123432, 124912, 162048, 164576, 175974, 187368, 234632, 246864, 249824, 329152, 351948, 374736, 469264, 493728, 499648, 658304, 703896, 749472, 938528, 987456, 999296, 1085173, 1316608, 1407792, 1498944, 1877056, 1974912, 1998592, 2170346, 2815584, 2997888, 3255519, 3754112, 3949824, 4340692, 5631168, 5995776, 6511038, 7508224, 8681384, 11262336, 13022076, 17362768, 22524672, 26044152, 34725536, 52088304, 69451072, 104176608, 138902144, 208353216, 277804288, 416706432, 833412864]

約数ペア:

[(1, 833412864), (2, 416706432), (3, 277804288), (4, 208353216), (6, 138902144), (8, 104176608), (12, 69451072), (16, 52088304), (24, 34725536), (32, 26044152), (37, 22524672), (48, 17362768), (64, 13022076), (74, 11262336), (96, 8681384), (111, 7508224), (128, 6511038), (139, 5995776), (148, 5631168), (192, 4340692), (211, 3949824), (222, 3754112), (256, 3255519), (278, 2997888), (296, 2815584), (384, 2170346), (417, 1998592), (422, 1974912), (444, 1877056), (556, 1498944), (592, 1407792), (633, 1316608), (768, 1085173), (834, 999296), (844, 987456), (888, 938528), (1112, 749472), (1184, 703896), (1266, 658304), (1668, 499648), (1688, 493728), (1776, 469264), (2224, 374736), (2368, 351948), (2532, 329152), (3336, 249824), (3376, 246864), (3552, 234632), (4448, 187368), (4736, 175974), (5064, 164576), (5143, 162048), (6672, 124912), (6752, 123432), (7104, 117316), (7807, 106752), (8896, 93684), (9472, 87987), (10128, 82288), (10286, 81024), (13344, 62456), (13504, 61716), (14208, 58658), (15429, 54016), (15614, 53376), (17792, 46842), (20256, 41144), (20572, 40512), (23421, 35584), (26688, 31228), (27008, 30858), (28416, 29329)]