4545352064

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{1297}}^1$

素因数の和:1472

約数の個数: 128

約数和(自身を含む): 10485763200

約数和(自身を除く): 5940411136

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 88, 128, 131, 152, 176, 209, 262, 304, 352, 418, 524, 608, 704, 836, 1048, 1216, 1297, 1408, 1441, 1672, 2096, 2432, 2489, 2594, 2882, 3344, 4192, 4978, 5188, 5764, 6688, 8384, 9956, 10376, 11528, 13376, 14267, 16768, 19912, 20752, 23056, 24643, 26752, 27379, 28534, 39824, 41504, 46112, 49286, 54758, 57068, 79648, 83008, 92224, 98572, 109516, 114136, 159296, 166016, 169907, 184448, 197144, 219032, 228272, 271073, 318592, 339814, 394288, 438064, 456544, 542146, 679628, 788576, 876128, 913088, 1084292, 1359256, 1577152, 1752256, 1826176, 1868977, 2168584, 2718512, 3154304, 3228233, 3504512, 3737954, 4337168, 5437024, 6456466, 7475908, 8674336, 10874048, 12912932, 14951816, 17348672, 21748096, 25825864, 29903632, 34697344, 35510563, 51651728, 59807264, 71021126, 103303456, 119614528, 142042252, 206606912, 239229056, 284084504, 413213824, 568169008, 1136338016, 2272676032, 4545352064]

約数ペア:

[(1, 4545352064), (2, 2272676032), (4, 1136338016), (8, 568169008), (11, 413213824), (16, 284084504), (19, 239229056), (22, 206606912), (32, 142042252), (38, 119614528), (44, 103303456), (64, 71021126), (76, 59807264), (88, 51651728), (128, 35510563), (131, 34697344), (152, 29903632), (176, 25825864), (209, 21748096), (262, 17348672), (304, 14951816), (352, 12912932), (418, 10874048), (524, 8674336), (608, 7475908), (704, 6456466), (836, 5437024), (1048, 4337168), (1216, 3737954), (1297, 3504512), (1408, 3228233), (1441, 3154304), (1672, 2718512), (2096, 2168584), (2432, 1868977), (2489, 1826176), (2594, 1752256), (2882, 1577152), (3344, 1359256), (4192, 1084292), (4978, 913088), (5188, 876128), (5764, 788576), (6688, 679628), (8384, 542146), (9956, 456544), (10376, 438064), (11528, 394288), (13376, 339814), (14267, 318592), (16768, 271073), (19912, 228272), (20752, 219032), (23056, 197144), (24643, 184448), (26752, 169907), (27379, 166016), (28534, 159296), (39824, 114136), (41504, 109516), (46112, 98572), (49286, 92224), (54758, 83008), (57068, 79648)]