2930038496

素因数分解:

$2^5\times 7^2\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{661}}^1$

素因数の和:953

約数の個数: 144

約数和(自身を含む): 7359941232

約数和(自身を除く): 4429902736

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 77, 88, 98, 112, 154, 176, 196, 224, 257, 308, 352, 392, 514, 539, 616, 661, 784, 1028, 1078, 1232, 1322, 1568, 1799, 2056, 2156, 2464, 2644, 2827, 3598, 4112, 4312, 4627, 5288, 5654, 7196, 7271, 8224, 8624, 9254, 10576, 11308, 12593, 14392, 14542, 17248, 18508, 19789, 21152, 22616, 25186, 28784, 29084, 32389, 37016, 39578, 45232, 50372, 50897, 57568, 58168, 64778, 74032, 79156, 90464, 100744, 101794, 116336, 129556, 138523, 148064, 158312, 169877, 201488, 203588, 232672, 259112, 277046, 316624, 339754, 356279, 402976, 407176, 518224, 554092, 633248, 679508, 712558, 814352, 1036448, 1108184, 1189139, 1359016, 1425116, 1628704, 1868647, 2216368, 2378278, 2718032, 2850232, 3737294, 4432736, 4756556, 5436064, 5700464, 7474588, 8323973, 9513112, 11400928, 13080529, 14949176, 16647946, 19026224, 26161058, 29898352, 33295892, 38052448, 52322116, 59796704, 66591784, 91563703, 104644232, 133183568, 183127406, 209288464, 266367136, 366254812, 418576928, 732509624, 1465019248, 2930038496]

約数ペア:

[(1, 2930038496), (2, 1465019248), (4, 732509624), (7, 418576928), (8, 366254812), (11, 266367136), (14, 209288464), (16, 183127406), (22, 133183568), (28, 104644232), (32, 91563703), (44, 66591784), (49, 59796704), (56, 52322116), (77, 38052448), (88, 33295892), (98, 29898352), (112, 26161058), (154, 19026224), (176, 16647946), (196, 14949176), (224, 13080529), (257, 11400928), (308, 9513112), (352, 8323973), (392, 7474588), (514, 5700464), (539, 5436064), (616, 4756556), (661, 4432736), (784, 3737294), (1028, 2850232), (1078, 2718032), (1232, 2378278), (1322, 2216368), (1568, 1868647), (1799, 1628704), (2056, 1425116), (2156, 1359016), (2464, 1189139), (2644, 1108184), (2827, 1036448), (3598, 814352), (4112, 712558), (4312, 679508), (4627, 633248), (5288, 554092), (5654, 518224), (7196, 407176), (7271, 402976), (8224, 356279), (8624, 339754), (9254, 316624), (10576, 277046), (11308, 259112), (12593, 232672), (14392, 203588), (14542, 201488), (17248, 169877), (18508, 158312), (19789, 148064), (21152, 138523), (22616, 129556), (25186, 116336), (28784, 101794), (29084, 100744), (32389, 90464), (37016, 79156), (39578, 74032), (45232, 64778), (50372, 58168), (50897, 57568)]