216305870664

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{619}}^1\times {\mathrm{8819}}^1$

素因数の和:9587

約数の個数: 128

約数和(自身を含む): 587962368000

約数和(自身を除く): 371656497336

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 127, 156, 254, 312, 381, 508, 619, 762, 1016, 1238, 1524, 1651, 1857, 2476, 3048, 3302, 3714, 4952, 4953, 6604, 7428, 8047, 8819, 9906, 13208, 14856, 16094, 17638, 19812, 24141, 26457, 32188, 35276, 39624, 48282, 52914, 64376, 70552, 78613, 96564, 105828, 114647, 157226, 193128, 211656, 229294, 235839, 314452, 343941, 458588, 471678, 628904, 687882, 917176, 943356, 1021969, 1120013, 1375764, 1886712, 2043938, 2240026, 2751528, 3065907, 3360039, 4087876, 4480052, 5458961, 6131814, 6720078, 8175752, 8960104, 10917922, 12263628, 13440156, 14560169, 16376883, 21835844, 24527256, 26880312, 29120338, 32753766, 43671688, 43680507, 58240676, 65507532, 70966493, 87361014, 116481352, 131015064, 141932986, 174722028, 212899479, 283865972, 349444056, 425798958, 567731944, 693288047, 851597916, 1386576094, 1703195832, 2079864141, 2773152188, 4159728282, 5546304376, 8319456564, 9012744611, 16638913128, 18025489222, 27038233833, 36050978444, 54076467666, 72101956888, 108152935332, 216305870664]

約数ペア:

[(1, 216305870664), (2, 108152935332), (3, 72101956888), (4, 54076467666), (6, 36050978444), (8, 27038233833), (12, 18025489222), (13, 16638913128), (24, 9012744611), (26, 8319456564), (39, 5546304376), (52, 4159728282), (78, 2773152188), (104, 2079864141), (127, 1703195832), (156, 1386576094), (254, 851597916), (312, 693288047), (381, 567731944), (508, 425798958), (619, 349444056), (762, 283865972), (1016, 212899479), (1238, 174722028), (1524, 141932986), (1651, 131015064), (1857, 116481352), (2476, 87361014), (3048, 70966493), (3302, 65507532), (3714, 58240676), (4952, 43680507), (4953, 43671688), (6604, 32753766), (7428, 29120338), (8047, 26880312), (8819, 24527256), (9906, 21835844), (13208, 16376883), (14856, 14560169), (16094, 13440156), (17638, 12263628), (19812, 10917922), (24141, 8960104), (26457, 8175752), (32188, 6720078), (35276, 6131814), (39624, 5458961), (48282, 4480052), (52914, 4087876), (64376, 3360039), (70552, 3065907), (78613, 2751528), (96564, 2240026), (105828, 2043938), (114647, 1886712), (157226, 1375764), (193128, 1120013), (211656, 1021969), (229294, 943356), (235839, 917176), (314452, 687882), (343941, 628904), (458588, 471678)]