16838630144

素因数分解:

$2^8\times 7^1\times {\mathrm{37}}^1\times {\mathrm{229}}^1\times {\mathrm{1109}}^1$

素因数の和:1398

約数の個数: 144

約数和(自身を含む): 39659323200

約数和(自身を除く): 22820693056

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 64, 74, 112, 128, 148, 224, 229, 256, 259, 296, 448, 458, 518, 592, 896, 916, 1036, 1109, 1184, 1603, 1792, 1832, 2072, 2218, 2368, 3206, 3664, 4144, 4436, 4736, 6412, 7328, 7763, 8288, 8473, 8872, 9472, 12824, 14656, 15526, 16576, 16946, 17744, 25648, 29312, 31052, 33152, 33892, 35488, 41033, 51296, 58624, 59311, 62104, 66304, 67784, 70976, 82066, 102592, 118622, 124208, 135568, 141952, 164132, 205184, 237244, 248416, 253961, 271136, 283904, 287231, 328264, 410368, 474488, 496832, 507922, 542272, 574462, 656528, 948976, 993664, 1015844, 1084544, 1148924, 1313056, 1777727, 1897952, 1987328, 2031688, 2169088, 2297848, 2626112, 3555454, 3795904, 4063376, 4595696, 5252224, 7110908, 7591808, 8126752, 9191392, 9396557, 10504448, 14221816, 15183616, 16253504, 18382784, 18793114, 28443632, 32507008, 36765568, 37586228, 56887264, 65014016, 65775899, 73531136, 75172456, 113774528, 131551798, 150344912, 227549056, 263103596, 300689824, 455098112, 526207192, 601379648, 1052414384, 1202759296, 2104828768, 2405518592, 4209657536, 8419315072, 16838630144]

約数ペア:

[(1, 16838630144), (2, 8419315072), (4, 4209657536), (7, 2405518592), (8, 2104828768), (14, 1202759296), (16, 1052414384), (28, 601379648), (32, 526207192), (37, 455098112), (56, 300689824), (64, 263103596), (74, 227549056), (112, 150344912), (128, 131551798), (148, 113774528), (224, 75172456), (229, 73531136), (256, 65775899), (259, 65014016), (296, 56887264), (448, 37586228), (458, 36765568), (518, 32507008), (592, 28443632), (896, 18793114), (916, 18382784), (1036, 16253504), (1109, 15183616), (1184, 14221816), (1603, 10504448), (1792, 9396557), (1832, 9191392), (2072, 8126752), (2218, 7591808), (2368, 7110908), (3206, 5252224), (3664, 4595696), (4144, 4063376), (4436, 3795904), (4736, 3555454), (6412, 2626112), (7328, 2297848), (7763, 2169088), (8288, 2031688), (8473, 1987328), (8872, 1897952), (9472, 1777727), (12824, 1313056), (14656, 1148924), (15526, 1084544), (16576, 1015844), (16946, 993664), (17744, 948976), (25648, 656528), (29312, 574462), (31052, 542272), (33152, 507922), (33892, 496832), (35488, 474488), (41033, 410368), (51296, 328264), (58624, 287231), (59311, 283904), (62104, 271136), (66304, 253961), (67784, 248416), (70976, 237244), (82066, 205184), (102592, 164132), (118622, 141952), (124208, 135568)]