2445688512

素因数分解:

$2^6\times 3^3\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{457}}^1$

素因数の和:660

約数の個数: 224

約数和(自身を含む): 7631379200

約数和(自身を除く): 5185690688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 96, 108, 114, 144, 152, 163, 171, 192, 216, 228, 288, 304, 326, 342, 432, 456, 457, 489, 513, 576, 608, 652, 684, 864, 912, 914, 978, 1026, 1216, 1304, 1368, 1371, 1467, 1728, 1824, 1828, 1956, 2052, 2608, 2736, 2742, 2934, 3097, 3648, 3656, 3912, 4104, 4113, 4401, 5216, 5472, 5484, 5868, 6194, 7312, 7824, 8208, 8226, 8683, 8802, 9291, 10432, 10944, 10968, 11736, 12339, 12388, 14624, 15648, 16416, 16452, 17366, 17604, 18582, 21936, 23472, 24678, 24776, 26049, 27873, 29248, 31296, 32832, 32904, 34732, 35208, 37164, 43872, 46944, 49356, 49552, 52098, 55746, 65808, 69464, 70416, 74328, 74491, 78147, 83619, 87744, 93888, 98712, 99104, 104196, 111492, 131616, 138928, 140832, 148656, 148982, 156294, 167238, 197424, 198208, 208392, 222984, 223473, 234441, 263232, 277856, 281664, 297312, 297964, 312588, 334476, 394848, 416784, 445968, 446946, 468882, 555712, 594624, 595928, 625176, 668952, 670419, 789696, 833568, 891936, 893892, 937764, 1191856, 1250352, 1337904, 1340838, 1415329, 1667136, 1783872, 1787784, 1875528, 2011257, 2383712, 2500704, 2675808, 2681676, 2830658, 3575568, 3751056, 4022514, 4245987, 4767424, 5001408, 5351616, 5363352, 5661316, 7151136, 7502112, 8045028, 8491974, 10726704, 11322632, 12737961, 14302272, 15004224, 16090056, 16983948, 21453408, 22645264, 25475922, 32180112, 33967896, 38213883, 42906816, 45290528, 50951844, 64360224, 67935792, 76427766, 90581056, 101903688, 128720448, 135871584, 152855532, 203807376, 271743168, 305711064, 407614752, 611422128, 815229504, 1222844256, 2445688512]

約数ペア:

[(1, 2445688512), (2, 1222844256), (3, 815229504), (4, 611422128), (6, 407614752), (8, 305711064), (9, 271743168), (12, 203807376), (16, 152855532), (18, 135871584), (19, 128720448), (24, 101903688), (27, 90581056), (32, 76427766), (36, 67935792), (38, 64360224), (48, 50951844), (54, 45290528), (57, 42906816), (64, 38213883), (72, 33967896), (76, 32180112), (96, 25475922), (108, 22645264), (114, 21453408), (144, 16983948), (152, 16090056), (163, 15004224), (171, 14302272), (192, 12737961), (216, 11322632), (228, 10726704), (288, 8491974), (304, 8045028), (326, 7502112), (342, 7151136), (432, 5661316), (456, 5363352), (457, 5351616), (489, 5001408), (513, 4767424), (576, 4245987), (608, 4022514), (652, 3751056), (684, 3575568), (864, 2830658), (912, 2681676), (914, 2675808), (978, 2500704), (1026, 2383712), (1216, 2011257), (1304, 1875528), (1368, 1787784), (1371, 1783872), (1467, 1667136), (1728, 1415329), (1824, 1340838), (1828, 1337904), (1956, 1250352), (2052, 1191856), (2608, 937764), (2736, 893892), (2742, 891936), (2934, 833568), (3097, 789696), (3648, 670419), (3656, 668952), (3912, 625176), (4104, 595928), (4113, 594624), (4401, 555712), (5216, 468882), (5472, 446946), (5484, 445968), (5868, 416784), (6194, 394848), (7312, 334476), (7824, 312588), (8208, 297964), (8226, 297312), (8683, 281664), (8802, 277856), (9291, 263232), (10432, 234441), (10944, 223473), (10968, 222984), (11736, 208392), (12339, 198208), (12388, 197424), (14624, 167238), (15648, 156294), (16416, 148982), (16452, 148656), (17366, 140832), (17604, 138928), (18582, 131616), (21936, 111492), (23472, 104196), (24678, 99104), (24776, 98712), (26049, 93888), (27873, 87744), (29248, 83619), (31296, 78147), (32832, 74491), (32904, 74328), (34732, 70416), (35208, 69464), (37164, 65808), (43872, 55746), (46944, 52098), (49356, 49552)]