3052173680

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{14657}}^1$

素因数の和:14826

約数の個数: 80

約数和(自身を含む): 7524830880

約数和(自身を除く): 4472657200

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 80, 95, 137, 152, 190, 274, 304, 380, 548, 685, 760, 1096, 1370, 1520, 2192, 2603, 2740, 5206, 5480, 10412, 10960, 13015, 14657, 20824, 26030, 29314, 41648, 52060, 58628, 73285, 104120, 117256, 146570, 208240, 234512, 278483, 293140, 556966, 586280, 1113932, 1172560, 1392415, 2008009, 2227864, 2784830, 4016018, 4455728, 5569660, 8032036, 10040045, 11139320, 16064072, 20080090, 22278640, 32128144, 38152171, 40160180, 76304342, 80320360, 152608684, 160640720, 190760855, 305217368, 381521710, 610434736, 763043420, 1526086840, 3052173680]

約数ペア:

[(1, 3052173680), (2, 1526086840), (4, 763043420), (5, 610434736), (8, 381521710), (10, 305217368), (16, 190760855), (19, 160640720), (20, 152608684), (38, 80320360), (40, 76304342), (76, 40160180), (80, 38152171), (95, 32128144), (137, 22278640), (152, 20080090), (190, 16064072), (274, 11139320), (304, 10040045), (380, 8032036), (548, 5569660), (685, 4455728), (760, 4016018), (1096, 2784830), (1370, 2227864), (1520, 2008009), (2192, 1392415), (2603, 1172560), (2740, 1113932), (5206, 586280), (5480, 556966), (10412, 293140), (10960, 278483), (13015, 234512), (14657, 208240), (20824, 146570), (26030, 117256), (29314, 104120), (41648, 73285), (52060, 58628)]