2103726464

素因数分解:

$2^7\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1$

素因数の和:201

約数の個数: 256

約数和(自身を含む): 5358182400

約数和(自身を除く): 3254455936

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 31, 32, 37, 46, 56, 62, 64, 74, 89, 92, 112, 124, 128, 148, 161, 178, 184, 217, 224, 248, 259, 296, 322, 356, 368, 434, 448, 496, 518, 592, 623, 644, 712, 713, 736, 851, 868, 896, 992, 1036, 1147, 1184, 1246, 1288, 1424, 1426, 1472, 1702, 1736, 1984, 2047, 2072, 2294, 2368, 2492, 2576, 2759, 2848, 2852, 2944, 3293, 3404, 3472, 3968, 4094, 4144, 4588, 4736, 4984, 4991, 5152, 5518, 5696, 5704, 5957, 6586, 6808, 6944, 8029, 8188, 8288, 9176, 9968, 9982, 10304, 11036, 11392, 11408, 11914, 13172, 13616, 13888, 14329, 16058, 16376, 16576, 18352, 19313, 19936, 19964, 20608, 22072, 22816, 23051, 23828, 26344, 26381, 27232, 27776, 28658, 32116, 32752, 33152, 36704, 38626, 39872, 39928, 44144, 45632, 46102, 47656, 52688, 52762, 54464, 57316, 63457, 64232, 65504, 73408, 75739, 77252, 79744, 79856, 88288, 91264, 92204, 95312, 102083, 105376, 105524, 108928, 114632, 126914, 128464, 131008, 146816, 151478, 154504, 159712, 176576, 184408, 184667, 190624, 204166, 210752, 211048, 229264, 253828, 256928, 262016, 302956, 309008, 319424, 353152, 368816, 369334, 381248, 408332, 421504, 422096, 444199, 458528, 507656, 513856, 530173, 605912, 618016, 638848, 714581, 737632, 738668, 762496, 816664, 844192, 888398, 917056, 1015312, 1027712, 1060346, 1211824, 1236032, 1429162, 1475264, 1477336, 1633328, 1688384, 1776796, 1834112, 2030624, 2120692, 2347909, 2423648, 2472064, 2858324, 2950528, 2954672, 3266656, 3376768, 3553592, 4061248, 4241384, 4695818, 4847296, 5716648, 5909344, 6533312, 7107184, 8122496, 8482768, 9391636, 9694592, 11433296, 11818688, 13066624, 14214368, 16435363, 16965536, 18783272, 22866592, 23637376, 28428736, 32870726, 33931072, 37566544, 45733184, 56857472, 65741452, 67862144, 75133088, 91466368, 131482904, 150266176, 262965808, 300532352, 525931616, 1051863232, 2103726464]

約数ペア:

[(1, 2103726464), (2, 1051863232), (4, 525931616), (7, 300532352), (8, 262965808), (14, 150266176), (16, 131482904), (23, 91466368), (28, 75133088), (31, 67862144), (32, 65741452), (37, 56857472), (46, 45733184), (56, 37566544), (62, 33931072), (64, 32870726), (74, 28428736), (89, 23637376), (92, 22866592), (112, 18783272), (124, 16965536), (128, 16435363), (148, 14214368), (161, 13066624), (178, 11818688), (184, 11433296), (217, 9694592), (224, 9391636), (248, 8482768), (259, 8122496), (296, 7107184), (322, 6533312), (356, 5909344), (368, 5716648), (434, 4847296), (448, 4695818), (496, 4241384), (518, 4061248), (592, 3553592), (623, 3376768), (644, 3266656), (712, 2954672), (713, 2950528), (736, 2858324), (851, 2472064), (868, 2423648), (896, 2347909), (992, 2120692), (1036, 2030624), (1147, 1834112), (1184, 1776796), (1246, 1688384), (1288, 1633328), (1424, 1477336), (1426, 1475264), (1472, 1429162), (1702, 1236032), (1736, 1211824), (1984, 1060346), (2047, 1027712), (2072, 1015312), (2294, 917056), (2368, 888398), (2492, 844192), (2576, 816664), (2759, 762496), (2848, 738668), (2852, 737632), (2944, 714581), (3293, 638848), (3404, 618016), (3472, 605912), (3968, 530173), (4094, 513856), (4144, 507656), (4588, 458528), (4736, 444199), (4984, 422096), (4991, 421504), (5152, 408332), (5518, 381248), (5696, 369334), (5704, 368816), (5957, 353152), (6586, 319424), (6808, 309008), (6944, 302956), (8029, 262016), (8188, 256928), (8288, 253828), (9176, 229264), (9968, 211048), (9982, 210752), (10304, 204166), (11036, 190624), (11392, 184667), (11408, 184408), (11914, 176576), (13172, 159712), (13616, 154504), (13888, 151478), (14329, 146816), (16058, 131008), (16376, 128464), (16576, 126914), (18352, 114632), (19313, 108928), (19936, 105524), (19964, 105376), (20608, 102083), (22072, 95312), (22816, 92204), (23051, 91264), (23828, 88288), (26344, 79856), (26381, 79744), (27232, 77252), (27776, 75739), (28658, 73408), (32116, 65504), (32752, 64232), (33152, 63457), (36704, 57316), (38626, 54464), (39872, 52762), (39928, 52688), (44144, 47656), (45632, 46102)]