1552970624

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1$

素因数の和:308

約数の個数: 128

約数和(自身を含む): 3378240000

約数和(自身を除く): 1825269376

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 59, 64, 76, 79, 118, 128, 137, 152, 158, 236, 274, 304, 316, 472, 548, 608, 632, 944, 1096, 1121, 1216, 1264, 1501, 1888, 2192, 2242, 2432, 2528, 2603, 3002, 3776, 4384, 4484, 4661, 5056, 5206, 6004, 7552, 8083, 8768, 8968, 9322, 10112, 10412, 10823, 12008, 16166, 17536, 17936, 18644, 20824, 21646, 24016, 32332, 35872, 37288, 41648, 43292, 48032, 64664, 71744, 74576, 83296, 86584, 88559, 96064, 129328, 143488, 149152, 153577, 166592, 173168, 177118, 192128, 205637, 258656, 298304, 307154, 333184, 346336, 354236, 411274, 517312, 596608, 614308, 638557, 692672, 708472, 822548, 1034624, 1228616, 1277114, 1385344, 1416944, 1645096, 2457232, 2554228, 2833888, 3290192, 4914464, 5108456, 5667776, 6580384, 9828928, 10216912, 11335552, 12132583, 13160768, 19657856, 20433824, 24265166, 26321536, 40867648, 48530332, 81735296, 97060664, 194121328, 388242656, 776485312, 1552970624]

約数ペア:

[(1, 1552970624), (2, 776485312), (4, 388242656), (8, 194121328), (16, 97060664), (19, 81735296), (32, 48530332), (38, 40867648), (59, 26321536), (64, 24265166), (76, 20433824), (79, 19657856), (118, 13160768), (128, 12132583), (137, 11335552), (152, 10216912), (158, 9828928), (236, 6580384), (274, 5667776), (304, 5108456), (316, 4914464), (472, 3290192), (548, 2833888), (608, 2554228), (632, 2457232), (944, 1645096), (1096, 1416944), (1121, 1385344), (1216, 1277114), (1264, 1228616), (1501, 1034624), (1888, 822548), (2192, 708472), (2242, 692672), (2432, 638557), (2528, 614308), (2603, 596608), (3002, 517312), (3776, 411274), (4384, 354236), (4484, 346336), (4661, 333184), (5056, 307154), (5206, 298304), (6004, 258656), (7552, 205637), (8083, 192128), (8768, 177118), (8968, 173168), (9322, 166592), (10112, 153577), (10412, 149152), (10823, 143488), (12008, 129328), (16166, 96064), (17536, 88559), (17936, 86584), (18644, 83296), (20824, 74576), (21646, 71744), (24016, 64664), (32332, 48032), (35872, 43292), (37288, 41648)]