2025101484

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{101723}}^1$

素因数の和:101819

約数の個数: 72

約数和(自身を含む): 5924405760

約数和(自身を除く): 3899304276

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 79, 84, 126, 158, 237, 252, 316, 474, 553, 711, 948, 1106, 1422, 1659, 2212, 2844, 3318, 4977, 6636, 9954, 19908, 101723, 203446, 305169, 406892, 610338, 712061, 915507, 1220676, 1424122, 1831014, 2136183, 2848244, 3662028, 4272366, 6408549, 8036117, 8544732, 12817098, 16072234, 24108351, 25634196, 32144468, 48216702, 56252819, 72325053, 96433404, 112505638, 144650106, 168758457, 225011276, 289300212, 337516914, 506275371, 675033828, 1012550742, 2025101484]

約数ペア:

[(1, 2025101484), (2, 1012550742), (3, 675033828), (4, 506275371), (6, 337516914), (7, 289300212), (9, 225011276), (12, 168758457), (14, 144650106), (18, 112505638), (21, 96433404), (28, 72325053), (36, 56252819), (42, 48216702), (63, 32144468), (79, 25634196), (84, 24108351), (126, 16072234), (158, 12817098), (237, 8544732), (252, 8036117), (316, 6408549), (474, 4272366), (553, 3662028), (711, 2848244), (948, 2136183), (1106, 1831014), (1422, 1424122), (1659, 1220676), (2212, 915507), (2844, 712061), (3318, 610338), (4977, 406892), (6636, 305169), (9954, 203446), (19908, 101723)]