867203610

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{10247}}^1$

素因数の和:10308

約数の個数: 128

約数和(自身を含む): 2644475904

約数和(自身を除く): 1777272294

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 31, 35, 39, 42, 62, 65, 70, 78, 91, 93, 105, 130, 155, 182, 186, 195, 210, 217, 273, 310, 390, 403, 434, 455, 465, 546, 651, 806, 910, 930, 1085, 1209, 1302, 1365, 2015, 2170, 2418, 2730, 2821, 3255, 4030, 5642, 6045, 6510, 8463, 10247, 12090, 14105, 16926, 20494, 28210, 30741, 42315, 51235, 61482, 71729, 84630, 102470, 133211, 143458, 153705, 215187, 266422, 307410, 317657, 358645, 399633, 430374, 635314, 666055, 717290, 799266, 932477, 952971, 1075935, 1332110, 1588285, 1864954, 1905942, 1998165, 2151870, 2223599, 2797431, 3176570, 3996330, 4129541, 4447198, 4662385, 4764855, 5594862, 6670797, 8259082, 9324770, 9529710, 11117995, 12388623, 13341594, 13987155, 20647705, 22235990, 24777246, 27974310, 28906787, 33353985, 41295410, 57813574, 61943115, 66707970, 86720361, 123886230, 144533935, 173440722, 289067870, 433601805, 867203610]

約数ペア:

[(1, 867203610), (2, 433601805), (3, 289067870), (5, 173440722), (6, 144533935), (7, 123886230), (10, 86720361), (13, 66707970), (14, 61943115), (15, 57813574), (21, 41295410), (26, 33353985), (30, 28906787), (31, 27974310), (35, 24777246), (39, 22235990), (42, 20647705), (62, 13987155), (65, 13341594), (70, 12388623), (78, 11117995), (91, 9529710), (93, 9324770), (105, 8259082), (130, 6670797), (155, 5594862), (182, 4764855), (186, 4662385), (195, 4447198), (210, 4129541), (217, 3996330), (273, 3176570), (310, 2797431), (390, 2223599), (403, 2151870), (434, 1998165), (455, 1905942), (465, 1864954), (546, 1588285), (651, 1332110), (806, 1075935), (910, 952971), (930, 932477), (1085, 799266), (1209, 717290), (1302, 666055), (1365, 635314), (2015, 430374), (2170, 399633), (2418, 358645), (2730, 317657), (2821, 307410), (3255, 266422), (4030, 215187), (5642, 153705), (6045, 143458), (6510, 133211), (8463, 102470), (10247, 84630), (12090, 71729), (14105, 61482), (16926, 51235), (20494, 42315), (28210, 30741)]