381725344

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{701}}^1$

素因数の和:759

約数の個数: 192

約数和(自身を含む): 1069915392

約数和(自身を除く): 688190048

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 17, 22, 26, 28, 32, 34, 44, 52, 56, 68, 77, 88, 91, 104, 112, 119, 136, 143, 154, 176, 182, 187, 208, 221, 224, 238, 272, 286, 308, 352, 364, 374, 416, 442, 476, 544, 572, 616, 701, 728, 748, 884, 952, 1001, 1144, 1232, 1309, 1402, 1456, 1496, 1547, 1768, 1904, 2002, 2288, 2431, 2464, 2618, 2804, 2912, 2992, 3094, 3536, 3808, 4004, 4576, 4862, 4907, 5236, 5608, 5984, 6188, 7072, 7711, 8008, 9113, 9724, 9814, 10472, 11216, 11917, 12376, 15422, 16016, 17017, 18226, 19448, 19628, 20944, 22432, 23834, 24752, 30844, 32032, 34034, 36452, 38896, 39256, 41888, 47668, 49504, 53977, 61688, 63791, 68068, 72904, 77792, 78512, 83419, 95336, 100243, 107954, 123376, 127582, 131087, 136136, 145808, 154921, 157024, 166838, 190672, 200486, 215908, 246752, 255164, 262174, 272272, 291616, 309842, 333676, 381344, 400972, 431816, 510328, 524348, 544544, 619684, 667352, 701701, 801944, 863632, 917609, 1020656, 1048696, 1084447, 1239368, 1334704, 1403402, 1603888, 1704131, 1727264, 1835218, 2041312, 2097392, 2168894, 2478736, 2669408, 2806804, 3207776, 3408262, 3670436, 4194784, 4337788, 4957472, 5613608, 6816524, 7340872, 8675576, 11227216, 11928917, 13633048, 14681744, 17351152, 22454432, 23857834, 27266096, 29363488, 34702304, 47715668, 54532192, 95431336, 190862672, 381725344]

約数ペア:

[(1, 381725344), (2, 190862672), (4, 95431336), (7, 54532192), (8, 47715668), (11, 34702304), (13, 29363488), (14, 27266096), (16, 23857834), (17, 22454432), (22, 17351152), (26, 14681744), (28, 13633048), (32, 11928917), (34, 11227216), (44, 8675576), (52, 7340872), (56, 6816524), (68, 5613608), (77, 4957472), (88, 4337788), (91, 4194784), (104, 3670436), (112, 3408262), (119, 3207776), (136, 2806804), (143, 2669408), (154, 2478736), (176, 2168894), (182, 2097392), (187, 2041312), (208, 1835218), (221, 1727264), (224, 1704131), (238, 1603888), (272, 1403402), (286, 1334704), (308, 1239368), (352, 1084447), (364, 1048696), (374, 1020656), (416, 917609), (442, 863632), (476, 801944), (544, 701701), (572, 667352), (616, 619684), (701, 544544), (728, 524348), (748, 510328), (884, 431816), (952, 400972), (1001, 381344), (1144, 333676), (1232, 309842), (1309, 291616), (1402, 272272), (1456, 262174), (1496, 255164), (1547, 246752), (1768, 215908), (1904, 200486), (2002, 190672), (2288, 166838), (2431, 157024), (2464, 154921), (2618, 145808), (2804, 136136), (2912, 131087), (2992, 127582), (3094, 123376), (3536, 107954), (3808, 100243), (4004, 95336), (4576, 83419), (4862, 78512), (4907, 77792), (5236, 72904), (5608, 68068), (5984, 63791), (6188, 61688), (7072, 53977), (7711, 49504), (8008, 47668), (9113, 41888), (9724, 39256), (9814, 38896), (10472, 36452), (11216, 34034), (11917, 32032), (12376, 30844), (15422, 24752), (16016, 23834), (17017, 22432), (18226, 20944), (19448, 19628)]