306108992

素因数分解:

$2^6\times 7^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{313}}^1$

素因数の和:428

約数の個数: 112

約数和(自身を含む): 727374720

約数和(自身を除く): 421265728

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 59, 64, 74, 112, 118, 148, 224, 236, 259, 296, 313, 413, 448, 472, 518, 592, 626, 826, 944, 1036, 1184, 1252, 1652, 1888, 2072, 2183, 2191, 2368, 2504, 3304, 3776, 4144, 4366, 4382, 5008, 6608, 8288, 8732, 8764, 10016, 11581, 13216, 15281, 16576, 17464, 17528, 18467, 20032, 23162, 26432, 30562, 34928, 35056, 36934, 46324, 61124, 69856, 70112, 73868, 81067, 92648, 122248, 129269, 139712, 140224, 147736, 162134, 185296, 244496, 258538, 295472, 324268, 370592, 488992, 517076, 590944, 648536, 683279, 741184, 977984, 1034152, 1181888, 1297072, 1366558, 2068304, 2594144, 2733116, 4136608, 4782953, 5188288, 5466232, 8273216, 9565906, 10932464, 19131812, 21864928, 38263624, 43729856, 76527248, 153054496, 306108992]

約数ペア:

[(1, 306108992), (2, 153054496), (4, 76527248), (7, 43729856), (8, 38263624), (14, 21864928), (16, 19131812), (28, 10932464), (32, 9565906), (37, 8273216), (56, 5466232), (59, 5188288), (64, 4782953), (74, 4136608), (112, 2733116), (118, 2594144), (148, 2068304), (224, 1366558), (236, 1297072), (259, 1181888), (296, 1034152), (313, 977984), (413, 741184), (448, 683279), (472, 648536), (518, 590944), (592, 517076), (626, 488992), (826, 370592), (944, 324268), (1036, 295472), (1184, 258538), (1252, 244496), (1652, 185296), (1888, 162134), (2072, 147736), (2183, 140224), (2191, 139712), (2368, 129269), (2504, 122248), (3304, 92648), (3776, 81067), (4144, 73868), (4366, 70112), (4382, 69856), (5008, 61124), (6608, 46324), (8288, 36934), (8732, 35056), (8764, 34928), (10016, 30562), (11581, 26432), (13216, 23162), (15281, 20032), (16576, 18467), (17464, 17528)]