1796688488

素因数分解:

$2^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{1619}}^1$

素因数の和:1807

約数の個数: 96

約数和(自身を含む): 4155300000

約数和(自身を除く): 2358611512

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 49, 56, 76, 98, 133, 149, 152, 196, 266, 298, 392, 532, 596, 931, 1043, 1064, 1192, 1619, 1862, 2086, 2831, 3238, 3724, 4172, 5662, 6476, 7301, 7448, 8344, 11324, 11333, 12952, 14602, 19817, 22648, 22666, 29204, 30761, 39634, 45332, 58408, 61522, 79268, 79331, 90664, 123044, 138719, 158536, 158662, 215327, 241231, 246088, 277438, 317324, 430654, 482462, 554876, 634648, 861308, 964924, 1109752, 1507289, 1688617, 1722616, 1929848, 3014578, 3377234, 4583389, 6029156, 6754468, 9166778, 11820319, 12058312, 13508936, 18333556, 23640638, 32083723, 36667112, 47281276, 64167446, 94562552, 128334892, 224586061, 256669784, 449172122, 898344244, 1796688488]

約数ペア:

[(1, 1796688488), (2, 898344244), (4, 449172122), (7, 256669784), (8, 224586061), (14, 128334892), (19, 94562552), (28, 64167446), (38, 47281276), (49, 36667112), (56, 32083723), (76, 23640638), (98, 18333556), (133, 13508936), (149, 12058312), (152, 11820319), (196, 9166778), (266, 6754468), (298, 6029156), (392, 4583389), (532, 3377234), (596, 3014578), (931, 1929848), (1043, 1722616), (1064, 1688617), (1192, 1507289), (1619, 1109752), (1862, 964924), (2086, 861308), (2831, 634648), (3238, 554876), (3724, 482462), (4172, 430654), (5662, 317324), (6476, 277438), (7301, 246088), (7448, 241231), (8344, 215327), (11324, 158662), (11333, 158536), (12952, 138719), (14602, 123044), (19817, 90664), (22648, 79331), (22666, 79268), (29204, 61522), (30761, 58408), (39634, 45332)]