304172976

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{853}}^1$

素因数の和:923

約数の個数: 160

約数和(自身を含む): 914941440

約数和(自身を除く): 610768464

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 23, 24, 34, 38, 46, 48, 51, 57, 68, 69, 76, 92, 102, 114, 136, 138, 152, 184, 204, 228, 272, 276, 304, 323, 368, 391, 408, 437, 456, 552, 646, 782, 816, 853, 874, 912, 969, 1104, 1173, 1292, 1311, 1564, 1706, 1748, 1938, 2346, 2559, 2584, 2622, 3128, 3412, 3496, 3876, 4692, 5118, 5168, 5244, 6256, 6824, 6992, 7429, 7752, 9384, 10236, 10488, 13648, 14501, 14858, 15504, 16207, 18768, 19619, 20472, 20976, 22287, 29002, 29716, 32414, 39238, 40944, 43503, 44574, 48621, 58004, 58857, 59432, 64828, 78476, 87006, 89148, 97242, 116008, 117714, 118864, 129656, 156952, 174012, 178296, 194484, 232016, 235428, 259312, 275519, 313904, 333523, 348024, 356592, 372761, 388968, 470856, 551038, 667046, 696048, 745522, 777936, 826557, 941712, 1000569, 1102076, 1118283, 1334092, 1491044, 1653114, 2001138, 2204152, 2236566, 2668184, 2982088, 3306228, 4002276, 4408304, 4473132, 5336368, 5964176, 6336937, 6612456, 8004552, 8946264, 12673874, 13224912, 16009104, 17892528, 19010811, 25347748, 38021622, 50695496, 76043244, 101390992, 152086488, 304172976]

約数ペア:

[(1, 304172976), (2, 152086488), (3, 101390992), (4, 76043244), (6, 50695496), (8, 38021622), (12, 25347748), (16, 19010811), (17, 17892528), (19, 16009104), (23, 13224912), (24, 12673874), (34, 8946264), (38, 8004552), (46, 6612456), (48, 6336937), (51, 5964176), (57, 5336368), (68, 4473132), (69, 4408304), (76, 4002276), (92, 3306228), (102, 2982088), (114, 2668184), (136, 2236566), (138, 2204152), (152, 2001138), (184, 1653114), (204, 1491044), (228, 1334092), (272, 1118283), (276, 1102076), (304, 1000569), (323, 941712), (368, 826557), (391, 777936), (408, 745522), (437, 696048), (456, 667046), (552, 551038), (646, 470856), (782, 388968), (816, 372761), (853, 356592), (874, 348024), (912, 333523), (969, 313904), (1104, 275519), (1173, 259312), (1292, 235428), (1311, 232016), (1564, 194484), (1706, 178296), (1748, 174012), (1938, 156952), (2346, 129656), (2559, 118864), (2584, 117714), (2622, 116008), (3128, 97242), (3412, 89148), (3496, 87006), (3876, 78476), (4692, 64828), (5118, 59432), (5168, 58857), (5244, 58004), (6256, 48621), (6824, 44574), (6992, 43503), (7429, 40944), (7752, 39238), (9384, 32414), (10236, 29716), (10488, 29002), (13648, 22287), (14501, 20976), (14858, 20472), (15504, 19619), (16207, 18768)]