19003152

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2459}}^1$

素因数の和:2500

約数の個数: 80

約数和(自身を含む): 58567680

約数和(自身を除く): 39564528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 56, 69, 84, 92, 112, 138, 161, 168, 184, 276, 322, 336, 368, 483, 552, 644, 966, 1104, 1288, 1932, 2459, 2576, 3864, 4918, 7377, 7728, 9836, 14754, 17213, 19672, 29508, 34426, 39344, 51639, 56557, 59016, 68852, 103278, 113114, 118032, 137704, 169671, 206556, 226228, 275408, 339342, 395899, 413112, 452456, 678684, 791798, 826224, 904912, 1187697, 1357368, 1583596, 2375394, 2714736, 3167192, 4750788, 6334384, 9501576, 19003152]

約数ペア:

[(1, 19003152), (2, 9501576), (3, 6334384), (4, 4750788), (6, 3167192), (7, 2714736), (8, 2375394), (12, 1583596), (14, 1357368), (16, 1187697), (21, 904912), (23, 826224), (24, 791798), (28, 678684), (42, 452456), (46, 413112), (48, 395899), (56, 339342), (69, 275408), (84, 226228), (92, 206556), (112, 169671), (138, 137704), (161, 118032), (168, 113114), (184, 103278), (276, 68852), (322, 59016), (336, 56557), (368, 51639), (483, 39344), (552, 34426), (644, 29508), (966, 19672), (1104, 17213), (1288, 14754), (1932, 9836), (2459, 7728), (2576, 7377), (3864, 4918)]