905050368

素因数分解:

$2^8\times 3^3\times {\mathrm{23}}^1\times {\mathrm{5693}}^1$

素因数の和:5741

約数の個数: 144

約数和(自身を含む): 2793248640

約数和(自身を除く): 1888198272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 92, 96, 108, 128, 138, 144, 184, 192, 207, 216, 256, 276, 288, 368, 384, 414, 432, 552, 576, 621, 736, 768, 828, 864, 1104, 1152, 1242, 1472, 1656, 1728, 2208, 2304, 2484, 2944, 3312, 3456, 4416, 4968, 5693, 5888, 6624, 6912, 8832, 9936, 11386, 13248, 17079, 17664, 19872, 22772, 26496, 34158, 39744, 45544, 51237, 52992, 68316, 79488, 91088, 102474, 130939, 136632, 153711, 158976, 182176, 204948, 261878, 273264, 307422, 364352, 392817, 409896, 523756, 546528, 614844, 728704, 785634, 819792, 1047512, 1093056, 1178451, 1229688, 1457408, 1571268, 1639584, 2095024, 2186112, 2356902, 2459376, 3142536, 3279168, 3535353, 4190048, 4372224, 4713804, 4918752, 6285072, 6558336, 7070706, 8380096, 9427608, 9837504, 12570144, 13116672, 14141412, 16760192, 18855216, 19675008, 25140288, 28282824, 33520384, 37710432, 39350016, 50280576, 56565648, 75420864, 100561152, 113131296, 150841728, 226262592, 301683456, 452525184, 905050368]

約数ペア:

[(1, 905050368), (2, 452525184), (3, 301683456), (4, 226262592), (6, 150841728), (8, 113131296), (9, 100561152), (12, 75420864), (16, 56565648), (18, 50280576), (23, 39350016), (24, 37710432), (27, 33520384), (32, 28282824), (36, 25140288), (46, 19675008), (48, 18855216), (54, 16760192), (64, 14141412), (69, 13116672), (72, 12570144), (92, 9837504), (96, 9427608), (108, 8380096), (128, 7070706), (138, 6558336), (144, 6285072), (184, 4918752), (192, 4713804), (207, 4372224), (216, 4190048), (256, 3535353), (276, 3279168), (288, 3142536), (368, 2459376), (384, 2356902), (414, 2186112), (432, 2095024), (552, 1639584), (576, 1571268), (621, 1457408), (736, 1229688), (768, 1178451), (828, 1093056), (864, 1047512), (1104, 819792), (1152, 785634), (1242, 728704), (1472, 614844), (1656, 546528), (1728, 523756), (2208, 409896), (2304, 392817), (2484, 364352), (2944, 307422), (3312, 273264), (3456, 261878), (4416, 204948), (4968, 182176), (5693, 158976), (5888, 153711), (6624, 136632), (6912, 130939), (8832, 102474), (9936, 91088), (11386, 79488), (13248, 68316), (17079, 52992), (17664, 51237), (19872, 45544), (22772, 39744), (26496, 34158)]