212323104

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{105319}}^1$

素因数の和:105342

約数の個数: 72

約数和(自身を含む): 690056640

約数和(自身を除く): 477733536

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 105319, 210638, 315957, 421276, 631914, 737233, 842552, 947871, 1263828, 1474466, 1685104, 1895742, 2211699, 2527656, 2948932, 3370208, 3791484, 4423398, 5055312, 5897864, 6635097, 7582968, 8846796, 10110624, 11795728, 13270194, 15165936, 17693592, 23591456, 26540388, 30331872, 35387184, 53080776, 70774368, 106161552, 212323104]

約数ペア:

[(1, 212323104), (2, 106161552), (3, 70774368), (4, 53080776), (6, 35387184), (7, 30331872), (8, 26540388), (9, 23591456), (12, 17693592), (14, 15165936), (16, 13270194), (18, 11795728), (21, 10110624), (24, 8846796), (28, 7582968), (32, 6635097), (36, 5897864), (42, 5055312), (48, 4423398), (56, 3791484), (63, 3370208), (72, 2948932), (84, 2527656), (96, 2211699), (112, 1895742), (126, 1685104), (144, 1474466), (168, 1263828), (224, 947871), (252, 842552), (288, 737233), (336, 631914), (504, 421276), (672, 315957), (1008, 210638), (2016, 105319)]