1374183760

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{746839}}^1$

素因数の和:746875

約数の個数: 40

約数和(自身を含む): 3333893760

約数和(自身を除く): 1959710000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 746839, 1493678, 2987356, 3734195, 5974712, 7468390, 11949424, 14936780, 17177297, 29873560, 34354594, 59747120, 68709188, 85886485, 137418376, 171772970, 274836752, 343545940, 687091880, 1374183760]

約数ペア:

[(1, 1374183760), (2, 687091880), (4, 343545940), (5, 274836752), (8, 171772970), (10, 137418376), (16, 85886485), (20, 68709188), (23, 59747120), (40, 34354594), (46, 29873560), (80, 17177297), (92, 14936780), (115, 11949424), (184, 7468390), (230, 5974712), (368, 3734195), (460, 2987356), (920, 1493678), (1840, 746839)]