16400578086840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{7193236003}}^1$

素因数の和:7193236036

約数の個数: 64

約数和(自身を含む): 51791299228800

約数和(自身を除く): 35390721141960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 7193236003, 14386472006, 21579708009, 28772944012, 35966180015, 43159416018, 57545888024, 71932360030, 86318832036, 107898540045, 136671484057, 143864720060, 172637664072, 215797080090, 273342968114, 287729440120, 410014452171, 431594160180, 546685936228, 683357420285, 820028904342, 863188320360, 1093371872456, 1366714840570, 1640057808684, 2050072260855, 2733429681140, 3280115617368, 4100144521710, 5466859362280, 8200289043420, 16400578086840]

約数ペア:

[(1, 16400578086840), (2, 8200289043420), (3, 5466859362280), (4, 4100144521710), (5, 3280115617368), (6, 2733429681140), (8, 2050072260855), (10, 1640057808684), (12, 1366714840570), (15, 1093371872456), (19, 863188320360), (20, 820028904342), (24, 683357420285), (30, 546685936228), (38, 431594160180), (40, 410014452171), (57, 287729440120), (60, 273342968114), (76, 215797080090), (95, 172637664072), (114, 143864720060), (120, 136671484057), (152, 107898540045), (190, 86318832036), (228, 71932360030), (285, 57545888024), (380, 43159416018), (456, 35966180015), (570, 28772944012), (760, 21579708009), (1140, 14386472006), (2280, 7193236003)]