20180899512

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{2341}}^1\times {\mathrm{7043}}^1$

素因数の和:9413

約数の個数: 96

約数和(自身を含む): 57904638480

約数和(自身を除く): 37723738968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 2341, 4682, 7023, 7043, 9364, 14046, 14086, 18728, 21069, 21129, 28092, 28172, 39797, 42138, 42258, 56184, 56344, 63387, 79594, 84276, 84516, 119391, 119731, 126774, 159188, 168552, 169032, 238782, 239462, 253548, 318376, 358173, 359193, 477564, 478924, 507096, 716346, 718386, 955128, 957848, 1077579, 1432692, 1436772, 2155158, 2865384, 2873544, 4310316, 8620632, 16487663, 32975326, 49462989, 65950652, 98925978, 131901304, 148388967, 197851956, 280290271, 296777934, 395703912, 560580542, 593555868, 840870813, 1121161084, 1187111736, 1681741626, 2242322168, 2522612439, 3363483252, 5045224878, 6726966504, 10090449756, 20180899512]

約数ペア:

[(1, 20180899512), (2, 10090449756), (3, 6726966504), (4, 5045224878), (6, 3363483252), (8, 2522612439), (9, 2242322168), (12, 1681741626), (17, 1187111736), (18, 1121161084), (24, 840870813), (34, 593555868), (36, 560580542), (51, 395703912), (68, 296777934), (72, 280290271), (102, 197851956), (136, 148388967), (153, 131901304), (204, 98925978), (306, 65950652), (408, 49462989), (612, 32975326), (1224, 16487663), (2341, 8620632), (4682, 4310316), (7023, 2873544), (7043, 2865384), (9364, 2155158), (14046, 1436772), (14086, 1432692), (18728, 1077579), (21069, 957848), (21129, 955128), (28092, 718386), (28172, 716346), (39797, 507096), (42138, 478924), (42258, 477564), (56184, 359193), (56344, 358173), (63387, 318376), (79594, 253548), (84276, 239462), (84516, 238782), (119391, 169032), (119731, 168552), (126774, 159188)]