3878380548

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{1399}}^1$

素因数の和:1631

約数の個数: 192

約数和(自身を含む): 12167680000

約数和(自身を除く): 8289299452

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 54, 57, 63, 76, 84, 108, 114, 126, 133, 171, 189, 193, 228, 252, 266, 342, 378, 386, 399, 513, 532, 579, 684, 756, 772, 798, 1026, 1158, 1197, 1351, 1399, 1596, 1737, 2052, 2316, 2394, 2702, 2798, 3474, 3591, 3667, 4053, 4197, 4788, 5211, 5404, 5596, 6948, 7182, 7334, 8106, 8394, 9793, 10422, 11001, 12159, 12591, 14364, 14668, 16212, 16788, 19586, 20844, 22002, 24318, 25182, 25669, 26581, 29379, 33003, 36477, 37773, 39172, 44004, 48636, 50364, 51338, 53162, 58758, 66006, 72954, 75546, 77007, 79743, 88137, 99009, 102676, 106324, 117516, 132012, 145908, 151092, 154014, 159486, 176274, 186067, 198018, 231021, 239229, 264411, 270007, 308028, 318972, 352548, 372134, 396036, 462042, 478458, 528822, 540014, 558201, 693063, 717687, 744268, 810021, 924084, 956916, 1057644, 1080028, 1116402, 1386126, 1435374, 1620042, 1674603, 1890049, 2232804, 2430063, 2772252, 2870748, 3240084, 3349206, 3780098, 4860126, 5023809, 5130133, 5670147, 6698412, 7290189, 7560196, 9720252, 10047618, 10260266, 11340294, 14580378, 15390399, 17010441, 20095236, 20520532, 22680588, 29160756, 30780798, 34020882, 35910931, 46171197, 51031323, 61561596, 68041764, 71821862, 92342394, 102062646, 107732793, 138513591, 143643724, 184684788, 204125292, 215465586, 277027182, 323198379, 430931172, 554054364, 646396758, 969595137, 1292793516, 1939190274, 3878380548]

約数ペア:

[(1, 3878380548), (2, 1939190274), (3, 1292793516), (4, 969595137), (6, 646396758), (7, 554054364), (9, 430931172), (12, 323198379), (14, 277027182), (18, 215465586), (19, 204125292), (21, 184684788), (27, 143643724), (28, 138513591), (36, 107732793), (38, 102062646), (42, 92342394), (54, 71821862), (57, 68041764), (63, 61561596), (76, 51031323), (84, 46171197), (108, 35910931), (114, 34020882), (126, 30780798), (133, 29160756), (171, 22680588), (189, 20520532), (193, 20095236), (228, 17010441), (252, 15390399), (266, 14580378), (342, 11340294), (378, 10260266), (386, 10047618), (399, 9720252), (513, 7560196), (532, 7290189), (579, 6698412), (684, 5670147), (756, 5130133), (772, 5023809), (798, 4860126), (1026, 3780098), (1158, 3349206), (1197, 3240084), (1351, 2870748), (1399, 2772252), (1596, 2430063), (1737, 2232804), (2052, 1890049), (2316, 1674603), (2394, 1620042), (2702, 1435374), (2798, 1386126), (3474, 1116402), (3591, 1080028), (3667, 1057644), (4053, 956916), (4197, 924084), (4788, 810021), (5211, 744268), (5404, 717687), (5596, 693063), (6948, 558201), (7182, 540014), (7334, 528822), (8106, 478458), (8394, 462042), (9793, 396036), (10422, 372134), (11001, 352548), (12159, 318972), (12591, 308028), (14364, 270007), (14668, 264411), (16212, 239229), (16788, 231021), (19586, 198018), (20844, 186067), (22002, 176274), (24318, 159486), (25182, 154014), (25669, 151092), (26581, 145908), (29379, 132012), (33003, 117516), (36477, 106324), (37773, 102676), (39172, 99009), (44004, 88137), (48636, 79743), (50364, 77007), (51338, 75546), (53162, 72954), (58758, 66006)]