27730208016

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{311}}^1\times {\mathrm{1669}}^1$

素因数の和:2054

約数の個数: 240

約数和(自身を含む): 90710979840

約数和(自身を除く): 62980771824

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 53, 56, 63, 72, 84, 106, 112, 126, 144, 159, 168, 212, 252, 311, 318, 336, 371, 424, 477, 504, 622, 636, 742, 848, 933, 954, 1008, 1113, 1244, 1272, 1484, 1669, 1866, 1908, 2177, 2226, 2488, 2544, 2799, 2968, 3338, 3339, 3732, 3816, 4354, 4452, 4976, 5007, 5598, 5936, 6531, 6676, 6678, 7464, 7632, 8708, 8904, 10014, 11196, 11683, 13062, 13352, 13356, 14928, 15021, 16483, 17416, 17808, 19593, 20028, 22392, 23366, 26124, 26704, 26712, 30042, 32966, 34832, 35049, 39186, 40056, 44784, 46732, 49449, 52248, 53424, 60084, 65932, 70098, 78372, 80112, 88457, 93464, 98898, 104496, 105147, 115381, 120168, 131864, 140196, 148347, 156744, 176914, 186928, 197796, 210294, 230762, 240336, 263728, 265371, 280392, 296694, 313488, 346143, 353828, 395592, 420588, 461524, 519059, 530742, 560784, 593388, 619199, 692286, 707656, 791184, 796113, 841176, 923048, 1038118, 1038429, 1061484, 1186776, 1238398, 1384572, 1415312, 1557177, 1592226, 1682352, 1846096, 1857597, 2076236, 2076858, 2122968, 2373552, 2476796, 2769144, 3114354, 3184452, 3633413, 3715194, 4152472, 4153716, 4245936, 4671531, 4953592, 5538288, 5572791, 6228708, 6368904, 7266826, 7430388, 8304944, 8307432, 9343062, 9907184, 10900239, 11145582, 12457416, 12737808, 14533652, 14860776, 16614864, 18686124, 21800478, 22291164, 24914832, 27510127, 29067304, 29721552, 32700717, 37372248, 43600956, 44582328, 55020254, 58134608, 65401434, 74744496, 82530381, 87201912, 89164656, 110040508, 130802868, 165060762, 174403824, 192570889, 220081016, 247591143, 261605736, 330121524, 385141778, 440162032, 495182286, 523211472, 577712667, 660243048, 770283556, 990364572, 1155425334, 1320486096, 1540567112, 1733138001, 1980729144, 2310850668, 3081134224, 3466276002, 3961458288, 4621701336, 6932552004, 9243402672, 13865104008, 27730208016]

約数ペア:

[(1, 27730208016), (2, 13865104008), (3, 9243402672), (4, 6932552004), (6, 4621701336), (7, 3961458288), (8, 3466276002), (9, 3081134224), (12, 2310850668), (14, 1980729144), (16, 1733138001), (18, 1540567112), (21, 1320486096), (24, 1155425334), (28, 990364572), (36, 770283556), (42, 660243048), (48, 577712667), (53, 523211472), (56, 495182286), (63, 440162032), (72, 385141778), (84, 330121524), (106, 261605736), (112, 247591143), (126, 220081016), (144, 192570889), (159, 174403824), (168, 165060762), (212, 130802868), (252, 110040508), (311, 89164656), (318, 87201912), (336, 82530381), (371, 74744496), (424, 65401434), (477, 58134608), (504, 55020254), (622, 44582328), (636, 43600956), (742, 37372248), (848, 32700717), (933, 29721552), (954, 29067304), (1008, 27510127), (1113, 24914832), (1244, 22291164), (1272, 21800478), (1484, 18686124), (1669, 16614864), (1866, 14860776), (1908, 14533652), (2177, 12737808), (2226, 12457416), (2488, 11145582), (2544, 10900239), (2799, 9907184), (2968, 9343062), (3338, 8307432), (3339, 8304944), (3732, 7430388), (3816, 7266826), (4354, 6368904), (4452, 6228708), (4976, 5572791), (5007, 5538288), (5598, 4953592), (5936, 4671531), (6531, 4245936), (6676, 4153716), (6678, 4152472), (7464, 3715194), (7632, 3633413), (8708, 3184452), (8904, 3114354), (10014, 2769144), (11196, 2476796), (11683, 2373552), (13062, 2122968), (13352, 2076858), (13356, 2076236), (14928, 1857597), (15021, 1846096), (16483, 1682352), (17416, 1592226), (17808, 1557177), (19593, 1415312), (20028, 1384572), (22392, 1238398), (23366, 1186776), (26124, 1061484), (26704, 1038429), (26712, 1038118), (30042, 923048), (32966, 841176), (34832, 796113), (35049, 791184), (39186, 707656), (40056, 692286), (44784, 619199), (46732, 593388), (49449, 560784), (52248, 530742), (53424, 519059), (60084, 461524), (65932, 420588), (70098, 395592), (78372, 353828), (80112, 346143), (88457, 313488), (93464, 296694), (98898, 280392), (104496, 265371), (105147, 263728), (115381, 240336), (120168, 230762), (131864, 210294), (140196, 197796), (148347, 186928), (156744, 176914)]