776813856

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{12703}}^1$

素因数の和:12743

約数の個数: 144

約数和(自身を含む): 2554723584

約数和(自身を除く): 1777909728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 49, 52, 56, 78, 84, 91, 96, 98, 104, 112, 147, 156, 168, 182, 196, 208, 224, 273, 294, 312, 336, 364, 392, 416, 546, 588, 624, 637, 672, 728, 784, 1092, 1176, 1248, 1274, 1456, 1568, 1911, 2184, 2352, 2548, 2912, 3822, 4368, 4704, 5096, 7644, 8736, 10192, 12703, 15288, 20384, 25406, 30576, 38109, 50812, 61152, 76218, 88921, 101624, 152436, 165139, 177842, 203248, 266763, 304872, 330278, 355684, 406496, 495417, 533526, 609744, 622447, 660556, 711368, 990834, 1067052, 1155973, 1219488, 1244894, 1321112, 1422736, 1867341, 1981668, 2134104, 2311946, 2489788, 2642224, 2845472, 3467919, 3734682, 3963336, 4268208, 4623892, 4979576, 5284448, 6935838, 7469364, 7926672, 8091811, 8536416, 9247784, 9959152, 13871676, 14938728, 15853344, 16183622, 18495568, 19918304, 24275433, 27743352, 29877456, 32367244, 36991136, 48550866, 55486704, 59754912, 64734488, 97101732, 110973408, 129468976, 194203464, 258937952, 388406928, 776813856]

約数ペア:

[(1, 776813856), (2, 388406928), (3, 258937952), (4, 194203464), (6, 129468976), (7, 110973408), (8, 97101732), (12, 64734488), (13, 59754912), (14, 55486704), (16, 48550866), (21, 36991136), (24, 32367244), (26, 29877456), (28, 27743352), (32, 24275433), (39, 19918304), (42, 18495568), (48, 16183622), (49, 15853344), (52, 14938728), (56, 13871676), (78, 9959152), (84, 9247784), (91, 8536416), (96, 8091811), (98, 7926672), (104, 7469364), (112, 6935838), (147, 5284448), (156, 4979576), (168, 4623892), (182, 4268208), (196, 3963336), (208, 3734682), (224, 3467919), (273, 2845472), (294, 2642224), (312, 2489788), (336, 2311946), (364, 2134104), (392, 1981668), (416, 1867341), (546, 1422736), (588, 1321112), (624, 1244894), (637, 1219488), (672, 1155973), (728, 1067052), (784, 990834), (1092, 711368), (1176, 660556), (1248, 622447), (1274, 609744), (1456, 533526), (1568, 495417), (1911, 406496), (2184, 355684), (2352, 330278), (2548, 304872), (2912, 266763), (3822, 203248), (4368, 177842), (4704, 165139), (5096, 152436), (7644, 101624), (8736, 88921), (10192, 76218), (12703, 61152), (15288, 50812), (20384, 38109), (25406, 30576)]