8484224520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{995801}}^1$

素因数の和:995886

約数の個数: 64

約数和(自身を含む): 25811187840

約数和(自身を除く): 17326963320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 71, 120, 142, 213, 284, 355, 426, 568, 710, 852, 1065, 1420, 1704, 2130, 2840, 4260, 8520, 995801, 1991602, 2987403, 3983204, 4979005, 5974806, 7966408, 9958010, 11949612, 14937015, 19916020, 23899224, 29874030, 39832040, 59748060, 70701871, 119496120, 141403742, 212105613, 282807484, 353509355, 424211226, 565614968, 707018710, 848422452, 1060528065, 1414037420, 1696844904, 2121056130, 2828074840, 4242112260, 8484224520]

約数ペア:

[(1, 8484224520), (2, 4242112260), (3, 2828074840), (4, 2121056130), (5, 1696844904), (6, 1414037420), (8, 1060528065), (10, 848422452), (12, 707018710), (15, 565614968), (20, 424211226), (24, 353509355), (30, 282807484), (40, 212105613), (60, 141403742), (71, 119496120), (120, 70701871), (142, 59748060), (213, 39832040), (284, 29874030), (355, 23899224), (426, 19916020), (568, 14937015), (710, 11949612), (852, 9958010), (1065, 7966408), (1420, 5974806), (1704, 4979005), (2130, 3983204), (2840, 2987403), (4260, 1991602), (8520, 995801)]