273402976

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1$

素因数の和:213

約数の個数: 192

約数和(自身を含む): 728953344

約数和(自身を除く): 455550368

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 32, 34, 44, 56, 61, 68, 77, 88, 107, 112, 119, 122, 136, 154, 176, 187, 214, 224, 238, 244, 272, 308, 352, 374, 427, 428, 476, 488, 544, 616, 671, 748, 749, 854, 856, 952, 976, 1037, 1177, 1232, 1309, 1342, 1496, 1498, 1708, 1712, 1819, 1904, 1952, 2074, 2354, 2464, 2618, 2684, 2992, 2996, 3416, 3424, 3638, 3808, 4148, 4697, 4708, 5236, 5368, 5984, 5992, 6527, 6832, 7259, 7276, 8239, 8296, 9394, 9416, 10472, 10736, 11407, 11984, 12733, 13054, 13664, 14518, 14552, 16478, 16592, 18788, 18832, 20009, 20944, 21472, 22814, 23968, 25466, 26108, 29036, 29104, 32956, 33184, 37576, 37664, 40018, 41888, 45628, 45689, 50932, 52216, 58072, 58208, 65912, 71797, 75152, 79849, 80036, 91256, 91378, 101864, 104432, 110959, 116144, 131824, 140063, 143594, 150304, 159698, 160072, 182512, 182756, 203728, 208864, 221918, 232288, 263648, 280126, 287188, 319396, 320144, 365024, 365512, 407456, 443836, 502579, 560252, 574376, 638792, 640288, 731024, 776713, 887672, 1005158, 1120504, 1148752, 1220549, 1277584, 1462048, 1553426, 1775344, 2010316, 2241008, 2297504, 2441098, 2555168, 3106852, 3550688, 4020632, 4482016, 4882196, 6213704, 8041264, 8543843, 9764392, 12427408, 16082528, 17087686, 19528784, 24854816, 34175372, 39057568, 68350744, 136701488, 273402976]

約数ペア:

[(1, 273402976), (2, 136701488), (4, 68350744), (7, 39057568), (8, 34175372), (11, 24854816), (14, 19528784), (16, 17087686), (17, 16082528), (22, 12427408), (28, 9764392), (32, 8543843), (34, 8041264), (44, 6213704), (56, 4882196), (61, 4482016), (68, 4020632), (77, 3550688), (88, 3106852), (107, 2555168), (112, 2441098), (119, 2297504), (122, 2241008), (136, 2010316), (154, 1775344), (176, 1553426), (187, 1462048), (214, 1277584), (224, 1220549), (238, 1148752), (244, 1120504), (272, 1005158), (308, 887672), (352, 776713), (374, 731024), (427, 640288), (428, 638792), (476, 574376), (488, 560252), (544, 502579), (616, 443836), (671, 407456), (748, 365512), (749, 365024), (854, 320144), (856, 319396), (952, 287188), (976, 280126), (1037, 263648), (1177, 232288), (1232, 221918), (1309, 208864), (1342, 203728), (1496, 182756), (1498, 182512), (1708, 160072), (1712, 159698), (1819, 150304), (1904, 143594), (1952, 140063), (2074, 131824), (2354, 116144), (2464, 110959), (2618, 104432), (2684, 101864), (2992, 91378), (2996, 91256), (3416, 80036), (3424, 79849), (3638, 75152), (3808, 71797), (4148, 65912), (4697, 58208), (4708, 58072), (5236, 52216), (5368, 50932), (5984, 45689), (5992, 45628), (6527, 41888), (6832, 40018), (7259, 37664), (7276, 37576), (8239, 33184), (8296, 32956), (9394, 29104), (9416, 29036), (10472, 26108), (10736, 25466), (11407, 23968), (11984, 22814), (12733, 21472), (13054, 20944), (13664, 20009), (14518, 18832), (14552, 18788), (16478, 16592)]