1582913248

素因数分解:

$2^5\times 7^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1381}}^1$

素因数の和:1465

約数の個数: 144

約数和(自身を含む): 3930507504

約数和(自身を除く): 2347594256

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 43, 49, 56, 68, 86, 98, 112, 119, 136, 172, 196, 224, 238, 272, 301, 344, 392, 476, 544, 602, 688, 731, 784, 833, 952, 1204, 1376, 1381, 1462, 1568, 1666, 1904, 2107, 2408, 2762, 2924, 3332, 3808, 4214, 4816, 5117, 5524, 5848, 6664, 8428, 9632, 9667, 10234, 11048, 11696, 13328, 16856, 19334, 20468, 22096, 23392, 23477, 26656, 33712, 35819, 38668, 40936, 44192, 46954, 59383, 67424, 67669, 71638, 77336, 81872, 93908, 118766, 135338, 143276, 154672, 163744, 164339, 187816, 237532, 270676, 286552, 309344, 328678, 375632, 415681, 475064, 541352, 573104, 657356, 751264, 831362, 950128, 1009511, 1082704, 1146208, 1150373, 1314712, 1662724, 1900256, 2019022, 2165408, 2300746, 2629424, 2909767, 3325448, 4038044, 4601492, 5258848, 5819534, 6650896, 7066577, 8076088, 9202984, 11639068, 13301792, 14133154, 16152176, 18405968, 23278136, 28266308, 32304352, 36811936, 46556272, 49466039, 56532616, 93112544, 98932078, 113065232, 197864156, 226130464, 395728312, 791456624, 1582913248]

約数ペア:

[(1, 1582913248), (2, 791456624), (4, 395728312), (7, 226130464), (8, 197864156), (14, 113065232), (16, 98932078), (17, 93112544), (28, 56532616), (32, 49466039), (34, 46556272), (43, 36811936), (49, 32304352), (56, 28266308), (68, 23278136), (86, 18405968), (98, 16152176), (112, 14133154), (119, 13301792), (136, 11639068), (172, 9202984), (196, 8076088), (224, 7066577), (238, 6650896), (272, 5819534), (301, 5258848), (344, 4601492), (392, 4038044), (476, 3325448), (544, 2909767), (602, 2629424), (688, 2300746), (731, 2165408), (784, 2019022), (833, 1900256), (952, 1662724), (1204, 1314712), (1376, 1150373), (1381, 1146208), (1462, 1082704), (1568, 1009511), (1666, 950128), (1904, 831362), (2107, 751264), (2408, 657356), (2762, 573104), (2924, 541352), (3332, 475064), (3808, 415681), (4214, 375632), (4816, 328678), (5117, 309344), (5524, 286552), (5848, 270676), (6664, 237532), (8428, 187816), (9632, 164339), (9667, 163744), (10234, 154672), (11048, 143276), (11696, 135338), (13328, 118766), (16856, 93908), (19334, 81872), (20468, 77336), (22096, 71638), (23392, 67669), (23477, 67424), (26656, 59383), (33712, 46954), (35819, 44192), (38668, 40936)]