1144237520

素因数分解:

$2^4\times 5^1\times {\mathrm{2423}}^1\times {\mathrm{5903}}^1$

素因数の和:8339

約数の個数: 40

約数和(自身を含む): 2661901056

約数和(自身を除く): 1517663536

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 2423, 4846, 5903, 9692, 11806, 12115, 19384, 23612, 24230, 29515, 38768, 47224, 48460, 59030, 94448, 96920, 118060, 193840, 236120, 472240, 14302969, 28605938, 57211876, 71514845, 114423752, 143029690, 228847504, 286059380, 572118760, 1144237520]

約数ペア:

[(1, 1144237520), (2, 572118760), (4, 286059380), (5, 228847504), (8, 143029690), (10, 114423752), (16, 71514845), (20, 57211876), (40, 28605938), (80, 14302969), (2423, 472240), (4846, 236120), (5903, 193840), (9692, 118060), (11806, 96920), (12115, 94448), (19384, 59030), (23612, 48460), (24230, 47224), (29515, 38768)]