2550624048

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{223}}^1\times {\mathrm{1621}}^1$

素因数の和:1872

約数の個数: 180

約数和(自身を含む): 8346007488

約数和(自身を除く): 5795383440

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 223, 252, 294, 336, 392, 441, 446, 504, 588, 669, 784, 882, 892, 1008, 1176, 1338, 1561, 1621, 1764, 1784, 2007, 2352, 2676, 3122, 3242, 3528, 3568, 4014, 4683, 4863, 5352, 6244, 6484, 7056, 8028, 9366, 9726, 10704, 10927, 11347, 12488, 12968, 14049, 14589, 16056, 18732, 19452, 21854, 22694, 24976, 25936, 28098, 29178, 32112, 32781, 34041, 37464, 38904, 43708, 45388, 56196, 58356, 65562, 68082, 74928, 77808, 79429, 87416, 90776, 98343, 102123, 112392, 116712, 131124, 136164, 158858, 174832, 181552, 196686, 204246, 224784, 233424, 238287, 262248, 272328, 317716, 361483, 393372, 408492, 476574, 524496, 544656, 635432, 714861, 722966, 786744, 816984, 953148, 1084449, 1270864, 1429722, 1445932, 1573488, 1633968, 1906296, 2168898, 2530381, 2859444, 2891864, 3253347, 3812592, 4337796, 5060762, 5718888, 5783728, 6506694, 7591143, 8675592, 10121524, 11437776, 13013388, 15182286, 17351184, 17712667, 20243048, 22773429, 26026776, 30364572, 35425334, 40486096, 45546858, 52053552, 53138001, 60729144, 70850668, 91093716, 106276002, 121458288, 141701336, 159414003, 182187432, 212552004, 283402672, 318828006, 364374864, 425104008, 637656012, 850208016, 1275312024, 2550624048]

約数ペア:

[(1, 2550624048), (2, 1275312024), (3, 850208016), (4, 637656012), (6, 425104008), (7, 364374864), (8, 318828006), (9, 283402672), (12, 212552004), (14, 182187432), (16, 159414003), (18, 141701336), (21, 121458288), (24, 106276002), (28, 91093716), (36, 70850668), (42, 60729144), (48, 53138001), (49, 52053552), (56, 45546858), (63, 40486096), (72, 35425334), (84, 30364572), (98, 26026776), (112, 22773429), (126, 20243048), (144, 17712667), (147, 17351184), (168, 15182286), (196, 13013388), (223, 11437776), (252, 10121524), (294, 8675592), (336, 7591143), (392, 6506694), (441, 5783728), (446, 5718888), (504, 5060762), (588, 4337796), (669, 3812592), (784, 3253347), (882, 2891864), (892, 2859444), (1008, 2530381), (1176, 2168898), (1338, 1906296), (1561, 1633968), (1621, 1573488), (1764, 1445932), (1784, 1429722), (2007, 1270864), (2352, 1084449), (2676, 953148), (3122, 816984), (3242, 786744), (3528, 722966), (3568, 714861), (4014, 635432), (4683, 544656), (4863, 524496), (5352, 476574), (6244, 408492), (6484, 393372), (7056, 361483), (8028, 317716), (9366, 272328), (9726, 262248), (10704, 238287), (10927, 233424), (11347, 224784), (12488, 204246), (12968, 196686), (14049, 181552), (14589, 174832), (16056, 158858), (18732, 136164), (19452, 131124), (21854, 116712), (22694, 112392), (24976, 102123), (25936, 98343), (28098, 90776), (29178, 87416), (32112, 79429), (32781, 77808), (34041, 74928), (37464, 68082), (38904, 65562), (43708, 58356), (45388, 56196)]