2215671472

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{839}}^1$

素因数の和:963

約数の個数: 160

約数和(自身を含む): 5549644800

約数和(自身を除く): 3333973328

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 34, 38, 56, 68, 73, 76, 112, 119, 133, 136, 146, 152, 238, 266, 272, 292, 304, 323, 476, 511, 532, 584, 646, 839, 952, 1022, 1064, 1168, 1241, 1292, 1387, 1678, 1904, 2044, 2128, 2261, 2482, 2584, 2774, 3356, 4088, 4522, 4964, 5168, 5548, 5873, 6712, 8176, 8687, 9044, 9709, 9928, 11096, 11746, 13424, 14263, 15941, 17374, 18088, 19418, 19856, 22192, 23492, 23579, 28526, 31882, 34748, 36176, 38836, 46984, 47158, 57052, 61247, 63764, 69496, 77672, 93968, 94316, 99841, 111587, 114104, 122494, 127528, 138992, 155344, 165053, 188632, 199682, 223174, 228208, 244988, 255056, 270997, 330106, 377264, 399364, 428729, 446348, 489976, 541994, 660212, 798728, 857458, 892696, 979952, 1041199, 1083988, 1163693, 1320424, 1597456, 1714916, 1785392, 1896979, 2082398, 2167976, 2327386, 2640848, 3429832, 3793958, 4164796, 4335952, 4654772, 6859664, 7288393, 7587916, 8145851, 8329592, 9309544, 14576786, 15175832, 16291702, 16659184, 18619088, 19782781, 29153572, 30351664, 32583404, 39565562, 58307144, 65166808, 79131124, 116614288, 130333616, 138479467, 158262248, 276958934, 316524496, 553917868, 1107835736, 2215671472]

約数ペア:

[(1, 2215671472), (2, 1107835736), (4, 553917868), (7, 316524496), (8, 276958934), (14, 158262248), (16, 138479467), (17, 130333616), (19, 116614288), (28, 79131124), (34, 65166808), (38, 58307144), (56, 39565562), (68, 32583404), (73, 30351664), (76, 29153572), (112, 19782781), (119, 18619088), (133, 16659184), (136, 16291702), (146, 15175832), (152, 14576786), (238, 9309544), (266, 8329592), (272, 8145851), (292, 7587916), (304, 7288393), (323, 6859664), (476, 4654772), (511, 4335952), (532, 4164796), (584, 3793958), (646, 3429832), (839, 2640848), (952, 2327386), (1022, 2167976), (1064, 2082398), (1168, 1896979), (1241, 1785392), (1292, 1714916), (1387, 1597456), (1678, 1320424), (1904, 1163693), (2044, 1083988), (2128, 1041199), (2261, 979952), (2482, 892696), (2584, 857458), (2774, 798728), (3356, 660212), (4088, 541994), (4522, 489976), (4964, 446348), (5168, 428729), (5548, 399364), (5873, 377264), (6712, 330106), (8176, 270997), (8687, 255056), (9044, 244988), (9709, 228208), (9928, 223174), (11096, 199682), (11746, 188632), (13424, 165053), (14263, 155344), (15941, 138992), (17374, 127528), (18088, 122494), (19418, 114104), (19856, 111587), (22192, 99841), (23492, 94316), (23579, 93968), (28526, 77672), (31882, 69496), (34748, 63764), (36176, 61247), (38836, 57052), (46984, 47158)]